--- title: Simcenter STAR-CCM+ Reviews meta_title: 'Simcenter STAR-CCM+ Reviews 2026: Details, Pricing, & Features | G2' meta_description: Filter 204 reviews by the users' company size, role or industry to find out how Simcenter STAR-CCM+ works for a business like yours. aggregate_rating: rating_value: 4.5 review_count: 204 scale: '5' date_modified: '2026-08-06' parent_category: name: CAD & PLM url: https://www.g2.com/categories/cad-plm --- # Simcenter STAR-CCM+ Reviews **Vendor:** Siemens Digital Industries Software **Category:** [Simulation & CAE Software](https://www.g2.com/categories/simulation-cae) **Average Rating:** 4.5/5.0 **Total Reviews:** 204 ## About Simcenter STAR-CCM+ Simcenter™ STAR-CCM+ from Siemens Digital Industries Software is a multiphysics computational fluid dynamics (CFD) software solution designed to assist engineers in modeling complex products and predicting their performance in real-world scenarios. This advanced software integrates various aspects of simulation, allowing users to conduct comprehensive analyses that encompass fluid dynamics, heat transfer, and other physical phenomena. By providing a unified platform for simulation, Simcenter STAR-CCM+ streamlines the engineering process, enabling more efficient product development and optimization. Targeted primarily at engineers and designers across industries such as automotive, aerospace, energy, and manufacturing, Simcenter STAR-CCM+ caters to professionals who require precise simulations to inform their design decisions. The software is particularly useful in scenarios where understanding fluid behavior and thermal performance is critical, such as in the design of vehicles, HVAC systems, or industrial equipment. By leveraging its capabilities, users can gain insights into how their products will perform under various operating conditions, ultimately leading to improved designs and reduced time to market. A standout feature of Simcenter STAR-CCM+ is its high-fidelity CFD simulation, which allows for detailed modeling of fluid flow and heat transfer phenomena. This capability is complemented by automated tailored workflows that facilitate seamless integration from CAD design to post-processing analysis. Users can easily import their CAD models, set up simulations, and visualize results without the need for extensive manual intervention. This automation not only saves time but also reduces the potential for human error, ensuring more reliable outcomes. Furthermore, Simcenter STAR-CCM+ includes robust design exploration and optimization tools that empower engineers to evaluate multiple design iterations efficiently. By utilizing parametric studies and sensitivity analyses, users can identify the most effective design parameters and make informed decisions based on simulation results. This iterative approach to design enhances product performance and fosters innovation by allowing engineers to explore a wider range of design possibilities. The comprehensive integration of multiphysics capabilities, automated workflows, and advanced optimization tools makes Simcenter STAR-CCM+ a valuable resource for engineers. By addressing the complexities of modern engineering challenges within a single simulation environment, it supports professionals in enhancing their product development processes and achieving superior performance outcomes. ## Simcenter STAR-CCM+ Pros & Cons **What users like:** - Users value the **ease of use** in Simcenter STAR-CCM+, enabling seamless simulations across various platforms. (7 reviews) - Users value the **variety of meshing options** in Simcenter STAR-CCM+, enhancing simulation flexibility and precision. (7 reviews) - Users appreciate the **all-in-one simulation capabilities** of Simcenter STAR-CCM+, enabling efficient and reliable workflow integration. (7 reviews) - Users praise the **accuracy** of Simcenter STAR-CCM+, highlighting its ability to deliver precise and reliable simulation results. (4 reviews) - Users value the **efficiency improvements** of Simcenter STAR-CCM+, streamlining workflows with an integrated all-in-one platform. (4 reviews) - Users value the **multiphysics simulation capability** of Simcenter STAR-CCM+, enhancing analysis across various engineering applications. (4 reviews) - Features (3 reviews) - Post-Processing (3 reviews) - Workflow Efficiency (3 reviews) - Customer Support (2 reviews) **What users dislike:** - Users note a **steep learning curve** with Simcenter STAR-CCM+, making it challenging for newcomers to master effectively. (5 reviews) - Users find the **licensing costs prohibitively high** , particularly impacting smaller teams and individual developers. (3 reviews) - Users report **meshing issues** with long surface meshing times and limitations in parallel processing capabilities. (3 reviews) - Users experience **slow performance** when running complex models, impacting efficiency and responsiveness during simulations. (3 reviews) - Users find the **licensing costs prohibitive** , especially for smaller teams or academic users seeking access. (2 reviews) - Users find the software **resource-intensive** , needing robust hardware for effective use in large simulations. (2 reviews) - Slow Processing (2 reviews) - Time Consumption (2 reviews) - Complex Geometry (1 reviews) - Complex Interface (1 reviews) ## Simcenter STAR-CCM+ Reviews ### 1. StarCCM+: A detailed examination of the Pros and Cons of the multi-physics tool **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Aviation & Aerospace | Small-Business (50 or fewer emp.) **Reviewed Date:** March 27, 2023 **What do you like best about Simcenter STAR-CCM+?** As an engineer who has used StarCCM+ for several years, I can confidently say that it is a powerful and reliable software for computational fluid dynamics (CFD) and multiphysics simulations. Here are some of its Pros. Pros: 1) User-friendly interface: StarCCM+ provides a straightforward, intuitive user interface that enables users to quickly and easily construct complex simulations. Its drag-and-drop functionality makes creating complicated shapes, running simulations, and reviewing the outcomes simple. 2) Strong simulation abilities: StarCCM+ is capable of simulating a wide range of multiphysics phenomena, such as fluid flow, heat transfer, combustion, and electromagnetics. Its strong solver technology enables precise and trustworthy simulations. 3) Scalability: StarCCM+ is capable of handling simulations of any scale, from tiny models to enormous simulations of intricate systems. 4) Post-processing integration: StarCCM+ features robust post-processing facilities that enable users to see and examine simulation results. It also features a tool for customisable reporting that makes it simple to communicate outcomes with coworkers. **What do you dislike about Simcenter STAR-CCM+?** On the other hand, it does have its cons. Cons: 1) High licence costs: StarCCM+ is among the most costly CFD programmes available. Small enterprises and individual users may be discouraged by its high cost. 2) Steep learning curve:StarCCM+ has a challenging learning curve, especially for novice users. To use it properly, you must have substantial training and expertise. 3) Inadequate documentation: StarCCM+'s documentation might occasionally be lacking, especially for more complex capabilities. Consumers might have to rely on outside sources, including internet discussion boards or technical help, to fix problems. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** StarCCM+ helps us solve various problems in multiphase with the help of its advanced hybrid-multiphase capabilities. Beyond this and the simulations involving regular fluid flows, StarCCM+ has also been used to simulate hypersonic flows over various geometries. **Official Response from Rosie House:** > Thank you for sharing your extensive experience with Simcenter StarCCM+. Your feedback is highly appreciated, and we're thrilled to hear about the success you've had with our software. If you're interested in sharing your valuable insights further, I'd like to extend a warm invitation to join our community. It sounds like you'd have a lot to contribute, and we'd be delighted to have you as part of our community. ### 2. Powerful and straightforward CFD software for advanced modeling and simulations **Rating:** 4.0/5.0 stars **Reviewed by:** Thilo S. | Enterprise (> 1000 emp.) **Reviewed Date:** March 21, 2023 **What do you like best about Simcenter STAR-CCM+?** - User-friendly and well-structutred interface - Clear and straightforward workflow - Quick to set up simple cases with many predefined models and recommended settings - Built-in CAD modeler including parametric capabilities - Powerful CFD solvers which deliver good quality results even for complex cases - Customer-centric models added continously - Powerful post-processing capabilities - Very competent application support engineers - Very good trainings available - Detailed user guide, documentation and support portal - Written guides and videos on portal - Example cases available for download on portal **What do you dislike about Simcenter STAR-CCM+?** - Some customer-specific models are not fully mature yet (Overset, AMR, Multi-stepping VOF, contact line modeling), combining multiple modeling solutions often still results in issues - Custom models developed and used by customers should be picked up and integrated / optimized into StarCCM+ faster - Modeling capabilities for microfluidic applications still face big challenges (example: AMR and/or multistepping in VOF still has issues for surface tension dominated flows, contact line modeling still limited and lacking trust) - Surface meshing not parallized yet - Post-processing, especially heavy graphical rendering faces performance issues (slow, best practices not always clear, advanced rendering and screenplay are nice but often too much effort to efficiently use as a customer) **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** - Analyzing complex fluid (gas and liquid) flow problems in ASML systems to propose solutions and improvements - Generate data and insights which are difficult to aquire by experiment due to dimensions, complexity and experimental effort - Quickly evaluate new design ideas, feasibility of concepts, compare different design iterations and find best solutions, fine-tune system specifications **Official Response from Yolanda Dong:** > Thilo, thank you for sharing your positive feedback on Simcenter STAR-CCM+! It's great to know that you find the software user-friendly with a well-structured interface. The clear and straightforward workflow, quick setup for simple cases, and the inclusion of a built-in CAD modeler with parametric capabilities are noted advantages. If you’re looking to share your insights further, we’d like to invite you to join our community. Sounds like you’d have a lot to contribute. https://community.sw.siemens.com/s/topic/0TO4O000000MikhWAC/simcenter-starccm ### 3. A multiphysics computational fluid dynamics (CFD) **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Mechanical or Industrial Engineering | Small-Business (50 or fewer emp.) **Reviewed Date:** November 22, 2023 **What do you like best about Simcenter STAR-CCM+?** STAR-CCM+ uses the Finite element analysis or Finite volume method to calculate the transport of physical quantities on a discretized mesh. It also uses mesh-based and mesh-free discrete element methods (DEM) particle modeling approaches to simulate particle dynamics. **What do you dislike about Simcenter STAR-CCM+?** I think geometry modules were lacking which has to be integrated with this. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Finite element analysis or Finite volume method and its easy approach parallel stimulation. **Official Response from Yolanda Dong:** > Thank you for your feedback about the lacking geometry modules. We're constantly working to improve our software and will take your input into consideration for future updates. We welcome you to join our community and share your experience: https://community.sw.siemens.com/s/topic/0TO4O000000MikhWAC/simcenter-starccm. ### 4. STAR-CCM+ provides the best CFD experience of all the platforms I have used so far. **Rating:** 5.0/5.0 stars **Reviewed by:** Markus L. | Engineering Specialist, CFD, Small-Business (50 or fewer emp.) **Reviewed Date:** March 22, 2023 **What do you like best about Simcenter STAR-CCM+?** The basic simplicity of the grafical UI and pre-processing tools it has built-in. It is also relatively easy on the memory when simulating, and the speed is only beaten by some custom made codes, such as FINFLO. **What do you dislike about Simcenter STAR-CCM+?** The licensing system can be a little pain in the butt sometimes, and the upgrade pace makes it difficult to keep up, especially when using a cluster machine for the simulation. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Basic fluid flows (external and internal) and some thermal analysis, including porous media, rotating fans and two-phase flows. STAR-CCM+ helps us to provide feedback to our design team on how to improve ideas among our projects. **Official Response from Yolanda Dong:** > Markus, thank you for sharing your thoughts of Simcenter STAR-CCM+! We're thrilled to hear that you appreciate the basic simplicity of our graphical UI and the built-in pre-processing tools. It's great to know that our software is memory-efficient during simulations and offers impressive speed. Your feedback is invaluable. ### 5. Great work exposure with this **Rating:** 4.5/5.0 stars **Reviewed by:** Shyam P. | QMS Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** November 22, 2023 **What do you like best about Simcenter STAR-CCM+?** Easyness with most complex applications. **What do you dislike about Simcenter STAR-CCM+?** I didn't notice one, but yeah it can be little smooth software experience. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Fluid mechanics **Official Response from Yolanda Dong:** > Shyam, thank you for your feedback! We're pleased to hear that Simcenter STAR-CCM+ is providing you with a smooth experience for complex applications. We are committed to continuously improving the software to meet your needs. We welcome you to join our community and share your experience: https://community.sw.siemens.com/s/topic/0TO4O000000MikhWAC/simcenter-starccm. ### 6. Powerful Multiphysics solver with intuitive workflow **Rating:** 4.0/5.0 stars **Reviewed by:** Sugumaran S. | Small-Business (50 or fewer emp.) **Reviewed Date:** March 18, 2023 **What do you like best about Simcenter STAR-CCM+?** 1. We can solve multiple physics in a single window. 2. Field functions are the best option to model anything you want. 3. Powerful and easy mesher will ensure convergence and quality. 4. Visualizing and updating simulation while solving can save much lead time. 5. Dynamic mesh adaption is another useful method in multiphase simulation. **What do you dislike about Simcenter STAR-CCM+?** 1. More integrated design tools with a solver will be helpful in simple design modifications 2. Results probe in contours are helpful in reporting 3. synchronizing boundary names and tags will be helpful in automation. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Simcenter STAR-CCM+ helps simulate all external aerodynamics, internal duct flow, CHT problems and Multiphase analysis. **Official Response from Yolanda Dong:** > Sugumaran, we're glad to hear that you find Simcenter STAR-CCM+ powerful and intuitive for solving multiple physics in a single window. ### 7. Very powerful, fast and easy tool for detailed analysis work **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Electrical/Electronic Manufacturing | Enterprise (> 1000 emp.) **Reviewed Date:** July 17, 2023 **What do you like best about Simcenter STAR-CCM+?** The easiness of surface preparation and the simulation performance in terms of turnaround time, even on local workstations or engineering laptops. Physical modeling options are also great. **What do you dislike about Simcenter STAR-CCM+?** Contacts and interafce definitions are a bit tricky if the geometry is slightly updated. Table or diagrams postprocessing could be improved to obtain ready to use graphics for reports. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Electro-thermal analysis including fluid flow: this helps optimizing the geometry, reducing final material costs and improving product performance. Front-loading virtual development reduces consistently testing efforts. **Official Response from Yolanda Dong:** > Thank you for sharing your experience with Simcenter STAR-CCM+. We understand your concerns about contacts and interface definitions, as well as postprocessing. We will take your feedback into consideration for future improvements. ### 8. Starr CCM+ smooth workflow. **Rating:** 4.5/5.0 stars **Reviewed by:** Szymon W. | Enterprise (> 1000 emp.) **Reviewed Date:** July 05, 2023 **What do you like best about Simcenter STAR-CCM+?** Siemens star ccm offers a wide range of simulation capabilities, it allows to model a complex engineering problems accurately and efficiently. The Interface is intuitive and easy to navigate. **What do you dislike about Simcenter STAR-CCM+?** While the software is user friendly, mastering all features can be challenging for new users. Star ccm is quite resource intensive software. Complex simulations may require high end hardware. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** I use Star CCM+ to solve problems that are related mainly to heat exchangers. Mainly pressure drops and heat exchange between the domains calculations. Occasionaly fluid flow optimization. **Official Response from Yolanda Dong:** > Szymon, it's great to hear that Star CCM+ is helping you with pressure drop, heat exchange, and fluid flow optimization. We appreciate your feedback and will continue to enhance the software to better meet your simulation needs. ### 9. I have been using STAR-CCM+ from last 13 years, It is a powerful and robust CFD software **Rating:** 5.0/5.0 stars **Reviewed by:** KANTHA RAO M. | Small-Business (50 or fewer emp.) **Reviewed Date:** April 19, 2023 **What do you like best about Simcenter STAR-CCM+?** The automated mesh along with robust post-processing interface makes the job easy even for the complicated simulations. Regular software updates along with dedicated support engineer for each customer helps us to resolve the issues quickly **What do you dislike about Simcenter STAR-CCM+?** Though it is a good software but still it has some cons like, High license cost, lack of examples/case studies for renewable energy sector, un-availability of parallel surface mesh, etc… **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Aerodynamics, multiphase and heat transfer simulations. The automated mesh helps us to focus on physics to be resolved rather than mesh **Official Response from Yolanda Dong:** > Kantha, It's wonderful to hear you’ve seen such great value using Simcenter STAR-CCM+! We're delighted to hear that you find our automated mesh and post-processing interface so valuable, even when handling even complicated simulations. Thank you for your positive feedback! ### 10. IC Engine analysis **Rating:** 5.0/5.0 stars **Reviewed by:** Archana D. | Mid-Market (51-1000 emp.) **Reviewed Date:** July 26, 2023 **What do you like best about Simcenter STAR-CCM+?** The process of CAD creation with its modifications, meshing is very good. The interpolation of solution is very easy and excellent. **What do you dislike about Simcenter STAR-CCM+?** I like the most of this software. Don't have any dislikes now. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Internal combustion engine **Official Response from Yolanda Dong:** > Archana, thank you for your feedback! We're glad to hear that you find the process of CAD creation with modifications and meshing in Simcenter STAR-CCM+ to be very good. Your praise for our support team is greatly appreciated. ### 11. Previous user of StarCCM using DEM **Rating:** 5.0/5.0 stars **Reviewed by:** Zheng Yi C. | Project and Production Engineer (Greenfield Petrochemical Plant), Mid-Market (51-1000 emp.) **Reviewed Date:** November 03, 2023 **What do you like best about Simcenter STAR-CCM+?** Intuitive and support by strong technical team **What do you dislike about Simcenter STAR-CCM+?** Interface could have been more colorful and provide student licence **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Discrete Element Modelling of solid flows **Official Response from Yolanda Dong:** > Zheng YI, we're pleased to hear that you've found Simcenter STAR-CCM+ intuitive and have received strong technical support. We value your input on the interface and student license, and we'll consider this as we continue to improve our product. ### 12. A comprehensive multiphysics tool for all engineering problems involving CFD **Rating:** 4.5/5.0 stars **Reviewed by:** Kevin Z. | Mid-Market (51-1000 emp.) **Reviewed Date:** March 23, 2023 **What do you like best about Simcenter STAR-CCM+?** - A single integrated environment allowing the user to tackle engineering problems from start (CAD creation) till the end (post-processing results). This greatly facilitates making modifications to the geometry/mesh/model setup - Meshing tool is very easy to use, allowing the user to quickly generate quality meshes - Integrated multiphysiscs solver allows the user to not only perform CFD simulations, but also work on problems involving structural mechanics, heat transfer, reacting flow and fluid-structure interaction (among others) - Constant development and improvement of the software, taking user feedback into account - Great, fast and knowledgeable customer support **What do you dislike about Simcenter STAR-CCM+?** - Improved and better documented user coding to allow for wider customization - The user guide could be more structured and clearly written (more user-friendly) **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Computational fluid dynamics, heat transfer and fluid-structure interaction problems in the nuclear industry. **Official Response from Yolanda Dong:** > Kevin, thank you for taking the time to share your comprehensive experience with Simcenter STAR-CCM+! It's wonderful to hear about your success with the software. Your insights into the integrated environment, meshing tool, multiphysics solver, ongoing development, and positive customer support experience contribute significantly to our understanding. If you’re looking to share your insights further, we’d like to invite you to join our community. Sounds like you’d have a lot to contribute: https://community.sw.siemens.com/s/topic/0TO4O000000MikhWAC/simcenter-starccm ### 13. Heat Transfer and Fluid flow analysis **Rating:** 5.0/5.0 stars **Reviewed by:** Saroj Ranjan P. | Mid-Market (51-1000 emp.) **Reviewed Date:** July 26, 2023 **What do you like best about Simcenter STAR-CCM+?** The simulation procedure for heat transfer and fluid flow in heat exchangers is very good. **What do you dislike about Simcenter STAR-CCM+?** There is no point to describe the dislikes of this software. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Plate frame heat exchanger analysis with corrugated analysis. **Official Response from Yolanda Dong:** > Saroj , we're pleased to hear that the simulation procedure for heat transfer and fluid flow in heat exchangers in Simcenter STAR-CCM+ is very good. Your insights are invaluable, and we appreciate you taking the time to share your thoughts. Thank you! ### 14. Compatibility of flow and thermal analysis **Rating:** 5.0/5.0 stars **Reviewed by:** Pulin Kumar S. | Mid-Market (51-1000 emp.) **Reviewed Date:** July 26, 2023 **What do you like best about Simcenter STAR-CCM+?** The post-processing, result extraction and animation of variables are very much attractive. **What do you dislike about Simcenter STAR-CCM+?** There is no dislike points for the simulation using this software. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Flow and thermal analysis for flow over bodies. **Official Response from Yolanda Dong:** > Thank you for your feedback on Simcenter STAR-CCM+, Pulin! We're pleased to hear that you find the post-processing, result extraction, and animation of variables in our software very attractive. We appreciate you taking the time to share your thoughts. ### 15. An intuitive and well-organised software. **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Aviation & Aerospace | Enterprise (> 1000 emp.) **Reviewed Date:** April 21, 2023 **What do you like best about Simcenter STAR-CCM+?** The tree layout in the GUI is easy to use and it helps keeping things organised. From my limited experience the solver has been quite robust with few unexpeted/non-self-explanatory errors. My experience from the support team is only positive and the user guide is often very helpful. **What do you dislike about Simcenter STAR-CCM+?** Some things I wish would be implemented (as far as I know they don't exist now, please neglect this if they already are): - When adding a comment to a node in the model tree, this could be displayed as a flag or similar all the way up to the "parent" or "base" node. Now the idea of comments is kinda meaningless since it's very easy to miss them if they are far down under certain subnodes. - An option to stop at the end of the current time-step instead of the inner iteration in transient simulations. This should be an additional button next to the red STOP button in the GUI. - When data sampling using monitors in transient simulations the start sampling trigger (iteration, time-step or whatever) could be controlled with a parameter, similar to global parameters. If I have X numbers of monitors I want to start sample simultaneously, it would be much more convenient to control all these monitors with one single parameter. If I reuse the simulation file later for a different simulation/setup it is much faster to change the time-step for all monitors at once. I’ve had times where I have missed changing one of these monitors among maybe a total of 30, which ruined the simulation as the data sampling didn’t began or began too early for a crucial parameter. I know update events are available but they are too “advanced” for what I want to achieve. - It is annoying that clicking the current scene window redirects you to that location in the model tree. This becomes annoying when you are working with something in the model tree and accidentally click in the scene. It would be nice if this could be controlled some way. - An option to expand/collapse nodes by using the scroll wheel button instead of relying on the small icons to the left of nodes or the keyboard arrows. - In XY plots, clicking (or hovering) on a series in the legend would highlight that series in the plot. Similar to hovering over a series in the plot window. - For prism layer generation. An option to use prim layer total thickness and number of prism layers as “distribution mode”. Often I know what first layer thickness, stretching and total thickness I want and would like Star to decide the number of layers based on this. This way it would be easier to keep the prism layers and the match to bulk elements consistent when changing the size of the adjacent bulk mesh. - Some default options seems strange. For example, why is 1st order temporal scheme selected as default for transient simulations when 2nd order is almost always recommended. Same thing with IDDES, when DDES is recommended for general problems in the user guide. - The trimmed mesher is difficult to control and my experience is that trimmed cells are often created in regions where there is no apparent reason to trim them. For example in the core hex mesh, far away from any boundary, trimmed cells can appear. Also the transition between different sized regions can be "rough" instead of creating a relatively uniform transition. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Master's Thesis investigating how the choice of turbulence modelling affects the heat transfer in and around a fighter aircraft. Both RANS models as well as scale-resolving models such as DES and SRH. **Official Response from Yolanda Dong:** > Thank you for your detailed feedback on Simcenter STAR-CCM+! We appreciate your positive comments on the software's organization and robust solver. Your suggestions for improvements are valuable, and I will pass them along to our development team for consideration. It's great to hear that you have had a positive experience with our support team and find the user guide helpful. Your Master's Thesis sounds fascinating! We are thrilled that Simcenter STAR-CCM+ is helping you investigate the impact of turbulence modeling on heat transfer in fighter aircraft. If you have any further questions or need assistance during your research, please feel free to reach out. Good luck with your thesis! ### 16. Capability in Fluidization **Rating:** 5.0/5.0 stars **Reviewed by:** Swaroop J. | Mid-Market (51-1000 emp.) **Reviewed Date:** June 28, 2023 **What do you like best about Simcenter STAR-CCM+?** The physics setup and the interpolation of solution are interesting. The modelling of the fluidized bed problem is quite interesting. **What do you dislike about Simcenter STAR-CCM+?** Being a research scholar there is reason of dislike at this point of time. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Fluidized bed gasification and combustion in a CFBC boiler. **Official Response from Yolanda Dong:** > Swaroop, we appreciate your feedback on the physics setup, interpolation, and the fluidized bed modeling of Simcenter STAR-CCM+. Your insights are valuable, and they inspire us to enhance our capabilities further. Thankyou! ### 17. Solved Industrial relevant problem using Multiphase solver **Rating:** 4.5/5.0 stars **Reviewed by:** Abdul Q. | Enterprise (> 1000 emp.) **Reviewed Date:** April 18, 2023 **What do you like best about Simcenter STAR-CCM+?** Very clean and easy to access basic interface and work flow. Easy to write user define field functions Postprocessing and visualisation is too good. **What do you dislike about Simcenter STAR-CCM+?** Integration with other software like Aspen Plus is not there. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** I am working to troubleshoot the erosion problem in petroleum Refinary units. We have successfully simulated the erosion rate and validated with actual refinery data. This will help Refinary to take predictive maintainace and to optimise the flow condition to minimise the erosion rate. **Official Response from Yolanda Dong:** > Abdul, we truly appreciate your honest feedback about your Simcenter STAR-CCM+ experience! We're thrilled that you appreciate our exceptional postprocessing and visualization features along side our our clean and accessible interface and workflow. Your feedback motivates us to keep delivering top-notch solutions. Thankyou! ### 18. Best CFD tool for conjugate heat transfer analysis **Rating:** 5.0/5.0 stars **Reviewed by:** Umakant S. | PhD Scholar, Higher Education, Mid-Market (51-1000 emp.) **Reviewed Date:** June 16, 2023 **What do you like best about Simcenter STAR-CCM+?** The Micro Channel Heat Sink simulation is eye-catching. The heat transfer from the base plate can be modelled very nicely and the contours are of high quality. **What do you dislike about Simcenter STAR-CCM+?** No point of dislike in the usage of this CFD Tool. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** The conjugate heat transfer analysis of micro channel heat sinks. **Official Response from Yolanda Dong:** > Thank you for your feedback Umakant. It's wonderful to hear you’ve seen such great value using Simcenter STAR-CCM+! Your feedback is invaluable and will undoubtedly benefit others considering our product! ### 19. Attractive GUI for fluid flow and thermal analysis **Rating:** 5.0/5.0 stars **Reviewed by:** Banabas A. | Mid-Market (51-1000 emp.) **Reviewed Date:** July 29, 2023 **What do you like best about Simcenter STAR-CCM+?** The GUI for the post-processing, pre-processing and meshing is verry good and attractive. **What do you dislike about Simcenter STAR-CCM+?** No point of dislikes. I like it very much. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Heat exchanger analysis and design. **Official Response from Yolanda Dong:** > Banabas , it's wonderful to hear that you've found great value in the GUI for post-processing, pre-processing, and meshing in Simcenter STAR-CCM+! Thank you for taking the time to share your experience - we really appreciate it. ### 20. High quality world class software capturing the most challenging multiphysics features **Rating:** 4.5/5.0 stars **Reviewed by:** Bruno F. | Research Scientist in Data science & Digital Twin department, Enterprise (> 1000 emp.) **Reviewed Date:** March 22, 2023 **What do you like best about Simcenter STAR-CCM+?** Multiple physics: electromagnetism, fluid mechanics, thermal, multiphase flows Powerful mesher integrated in the software Good graphical interface to report data **What do you dislike about Simcenter STAR-CCM+?** Limited amount of possible readable CAD/mesh files from external software Difficult export to external software (e.g. paraview) More tutorials would be appreciated In some of the tutorials, the basics settings are not sufficient to capture the physics consistently Mechanical module limited FSI model difficult ot set up **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Virtual prototyping, interaction between devices and tissue, hemodynamics problems Benefit to many applicatiions to predict trends in the expected product behavior **Official Response from Yolanda Dong:** > Bruno, thank you for highlighting the diverse capabilities of Simcenter STAR-CCM+! It's great to hear about its proficiency in handling multiple physics, including electromagnetism, fluid mechanics, thermal, and multiphase flows. We appreciate you taking the time to share your thoughts. ### 21. Star-CCM+ Review **Rating:** 4.0/5.0 stars **Reviewed by:** Jack W. | Enterprise (> 1000 emp.) **Reviewed Date:** April 10, 2023 **What do you like best about Simcenter STAR-CCM+?** Relatively straightforward code to pick up - user-friendly GUI. Powerful surface wrapper/mesher, simplifies modeling complex geometries. Able to model heat transfer and other complex problems. Great user support from Siemens reps. **What do you dislike about Simcenter STAR-CCM+?** Nothing major sticks out as a downfall for STAR-CCM+. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** STAR-CCM+ has been used to solve complex problems that our typical CFD codes cannot. It has been used to model the wing anti-icing system and other complex thermodynamic problems. We have used it for many different optimization projects. **Official Response from Yolanda Dong:** > Thank you for sharing your experience with us Jack! We're thrilled to hear about your success with Simcenter STAR-CCM+. Your support is invaluable to our team, and we truly appreciate you taking the time to share your thoughts. ### 22. Efficient and User-Friendly CFD Software with Seamless CSD Integration **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Airlines/Aviation | Small-Business (50 or fewer emp.) **Reviewed Date:** April 16, 2023 **What do you like best about Simcenter STAR-CCM+?** The software's ease of use and streamlined design was particularly valuable, as they enabled me to quickly get started with CFD analysis and seamlessly link each step of the process. As a result, my CFD model preparation time was significantly reduced. Additionally, setting up StarCCM+ for coupled fluid-structure interaction simulations was a smooth process. **What do you dislike about Simcenter STAR-CCM+?** While this is not necessarily a drawback per se, it is worth noting that the fact that the software is a paid version may discourage some new users or students from trying it out. As a result, they may opt to choose open-source software as their preferred CFD tool. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Our team conducted a co-simulation between computational fluid dynamics and fluid-structure interaction using STAR-CCM+. This simulation was designed to predict the flutter boundary for a wing model. To achieve this, we utilized a two-way strong coupling method to simulate the interaction between fluid and solid. Dynamic mesh evolution, or mesh morphing, was used to account for the movement of the fluid volume mesh as the structure underwent deformation. The simulation was then solved to determine the critical flutter speed index at different Mach numbers, resulting in the establishment of the flutter boundary. We then compared the simulation results with experimental data. This simulation provided a valuable baseline for our team to tackle future fluid-structure interaction problems. **Official Response from Yolanda Dong:** > It's great to hear that Simcenter STAR-CCM+ was able to successfully solve the fluid-structure interaction problem for your team. We aim to provide powerful solutions for complex simulations. ### 23. Combustion analysis in BFBC boiler **Rating:** 5.0/5.0 stars **Reviewed by:** Amitav Mohanty . | Mid-Market (51-1000 emp.) **Reviewed Date:** July 26, 2023 **What do you like best about Simcenter STAR-CCM+?** The simulation procedure and process of simulating is very easy and attractive. **What do you dislike about Simcenter STAR-CCM+?** I like all the features, no dislikes now. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Combustion analysis of BFBC boiler. **Official Response from Yolanda Dong:** > Amitav, it's wonderful to hear that you've found great value in the ease and attractiveness of the simulation procedure and process in Simcenter STAR-CCM+! Thank you for taking the time to share your experience - we really appreciate it. ### 24. Solar plate heat exchanger **Rating:** 5.0/5.0 stars **Reviewed by:** Ashesh Kumar P. | Mid-Market (51-1000 emp.) **Reviewed Date:** July 26, 2023 **What do you like best about Simcenter STAR-CCM+?** The simulation of solar plate heat exchangers is attractive. **What do you dislike about Simcenter STAR-CCM+?** The software is simulating very nicely, no dislikes at all. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Solar plate heat exchangers. **Official Response from Yolanda Dong:** > Ashesh, it's wonderful to hear that you've found great value in the attractiveness of simulating solar plate heat exchangers in our software! Thank you for taking the time to share your experience OF Simcenter STAR-CCM+ - we really appreciate it. ### 25. Complex flows **Rating:** 4.0/5.0 stars **Reviewed by:** André F. | Small-Business (50 or fewer emp.) **Reviewed Date:** March 17, 2023 **What do you like best about Simcenter STAR-CCM+?** Very intuitive and easy to use UI. Very powerful software. Great support and documentation. Automation using Simulations operations saves a lot of time Fliters are cool I guess **What do you dislike about Simcenter STAR-CCM+?** No support for paralell wrapper and surface remesher meshing. Lacks support for some combinations of physics, for example particle tracking in EMP flows. Boult in benchmarking tools would be neat **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** STAR-CCM+ is the default software for running CFD for me. It enables me to do my job which is preferable to the alternative, not having a job and being homeless. **Official Response from Yolanda Dong:** > Andre, your positive feedback on Simcenter STAR-CCM+ is much appreciated! The intuitive and easy-to-use UI, along with the powerful features, support, and documentation, are significant factors contributing to a positive user experience. Your insights are valuable. Thankyou! ### 26. Excellent GUI for multiphysics simulation **Rating:** 5.0/5.0 stars **Reviewed by:** Bibhu Prasad M. | Mid-Market (51-1000 emp.) **Reviewed Date:** July 26, 2023 **What do you like best about Simcenter STAR-CCM+?** The discretisation approach with local refinement is very good. **What do you dislike about Simcenter STAR-CCM+?** No dislikes to this CFD tool at this point of time. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Heat Exchanger analysis **Official Response from Yolanda Dong:** > Bibhu, thank you for your feedback! We're pleased to hear that you find the discretization approach with local refinement in our software very good. Your insights are invaluable, and we appreciate you taking the time to share your thoughts. ### 27. Suitability of Toxic gas dispersion modelling **Rating:** 5.0/5.0 stars **Reviewed by:** Maniklal G. | Mid-Market (51-1000 emp.) **Reviewed Date:** June 16, 2023 **What do you like best about Simcenter STAR-CCM+?** The non-reacting species transport (Toxic gas dispersion) modelling is very good and the animation of dispersion is very much satisfactory. **What do you dislike about Simcenter STAR-CCM+?** No point in disliking this multiphysics software. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** The dispersion modelling of toxic gas leakage: Chlorine, Ammonia, Chimney exhaust gas analysis etc. **Official Response from Yolanda Dong:** > Thank you for your positive feedback, Manlklal! It's wonderful to hear the positive impact Simcenter STAR-CCM+ has on your toxic gas dispersion modeling. Thank you for taking the time to share your experience. ### 28. Best software for CFD **Rating:** 4.5/5.0 stars **Reviewed by:** Verified User in Automotive | Small-Business (50 or fewer emp.) **Reviewed Date:** November 05, 2023 **What do you like best about Simcenter STAR-CCM+?** Ability to get 3D insights in li-ion battery cell performance as we are moving towards the eCars and ebiks **What do you dislike about Simcenter STAR-CCM+?** It still complex to understand to beginners. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Im a eBike and eCar enthusiast but never have software like CCM to make 3D insights of batteries in it. **Official Response from Yolanda Dong:** > Simcenter STAR-CCM+ is designed to solve the complex challenges of analyzing battery performance in eCars and eBikes, and we're pleased to hear that it's benefiting you as an enthusiast in this field. We welcome you to join our community and share your experience: https://community.sw.siemens.com/s/topic/0TO4O000000MikhWAC/simcenter-starccm. ### 29. Very good problem solving platform **Rating:** 5.0/5.0 stars **Reviewed by:** Dr. Harish Chandra D. | Mid-Market (51-1000 emp.) **Reviewed Date:** April 19, 2023 **What do you like best about Simcenter STAR-CCM+?** The pre and post processing in STAR CCM+ is very good. The interpolation of results in different meshing condition is very good and attractive. It saves a lot of time of the user than other CFD tools. **What do you dislike about Simcenter STAR-CCM+?** No dislike points till now and there is no dis-comfort in using the software. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Single phase and Multi phase flow along with combustion problem simulation. CFD study of micro channel heat sink. **Official Response from Yolanda Dong:** > Harish, we're thrilled to hear that you've had a positive experience with Simcenter STAR CCM+! Your feedback is invaluable and will undoubtedly benefit others considering our product! Thankyou! ### 30. expansion of breadth in knowledge in a single window **Rating:** 5.0/5.0 stars **Reviewed by:** Yaswanth V. | Small-Business (50 or fewer emp.) **Reviewed Date:** March 23, 2023 **What do you like best about Simcenter STAR-CCM+?** Single interface. Easy mesh controls. Excellent post-processing options. Templates and workflows for various options. Time saved due to the design manager while doing a sweep or optimizing using different geometric and inlet parameters. Easy to use user guide. **What do you dislike about Simcenter STAR-CCM+?** Error might not be adequately shown in a few cases. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Design sweep for various inlet conditions on a body to aerodynamically characterize it. Offshore structures in different waves. optimising a product. and reduction of time to optimise the product **Official Response from Yolanda Dong:** > Thanks for sharing your experience, Yaswanth! We're genuinely delighted to hear about the success you've achieved using Simcenter STAR-CCM+. Your support means a lot to our team, and we genuinely appreciate you taking the time to share your thoughts. Your insights are a significant help to others considering our product! ### 31. Easyness to simulate furnace simulations **Rating:** 5.0/5.0 stars **Reviewed by:** Manoj Kumar P. | Mid-Market (51-1000 emp.) **Reviewed Date:** June 16, 2023 **What do you like best about Simcenter STAR-CCM+?** The solution interpolation is very good and saving the time. **What do you dislike about Simcenter STAR-CCM+?** I don't have any reason of disliking this software. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Simulation of the fired furnace using the Eulerian-Lagrangian multiphase model with particle reaction. **Official Response from Yolanda Dong:** > Manoj, thanks for your input! Your feedback is incredibly valuable, and we're grateful for your positive engagement with Simcenter STAR-CCM+. ### 32. Easiness of fluid and thermal simulation **Rating:** 5.0/5.0 stars **Reviewed by:** Chiranjibi C. | Mid-Market (51-1000 emp.) **Reviewed Date:** June 30, 2023 **What do you like best about Simcenter STAR-CCM+?** The physics setup, meshing, interpolation and post-processing is very good. **What do you dislike about Simcenter STAR-CCM+?** No point of disliking it at this moment. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Heat exchanger analysis and design, Reactive flows. **Official Response from Yolanda Dong:** > Thanks for your support, Chlranjibi! Your feedback is incredibly valuable, and we're grateful for your positive engagement with Simcenter STAR-CCM+. ### 33. Reliable tool for many applications **Rating:** 5.0/5.0 stars **Reviewed by:** Krzysztof D. | Mid-Market (51-1000 emp.) **Reviewed Date:** March 23, 2023 **What do you like best about Simcenter STAR-CCM+?** Simcenter STAR-CCM+ interface can look overwhelming at first but is actually really easy to learn and use on Day to Day basis. Siemens Support Center and STAR-CCM+ user guide are great resources that are truly unmatched by biggest competitors. Website is easy to navigate and responsive, I cannot say the same about other solutions I tried. **What do you dislike about Simcenter STAR-CCM+?** It is overwhelming at first but thats the cost of having this many options. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** I create cooling solutions So I need good integration of fluid dynamics, Heat transfer, sometimes multiphase and moving mesh - STAR-CMM+ lets me easily work with any problem I encounter in timely manner, which helps me spend time on other tasks. **Official Response from Yolanda Dong:** > Krzysztof, thank you for sharing your insights on Simcenter STAR-CCM+! It's fantastic to hear that although the interface might seem overwhelming initially, it is easy to learn and use on a daily basis. Your feedback is valuable! ### 34. Effectiveness of Combustion analysis **Rating:** 5.0/5.0 stars **Reviewed by:** Biranchi Narayan A. | PhD Scholar, Higher Education, Mid-Market (51-1000 emp.) **Reviewed Date:** June 16, 2023 **What do you like best about Simcenter STAR-CCM+?** The combustion analysis using STAR CCM+ is very much satisfactory. **What do you dislike about Simcenter STAR-CCM+?** There is no point of dislike to this type of multiphysics software. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Combustion analysis in furnaces. **Official Response from Yolanda Dong:** > Thanks for your support, Biranchi! Your feedback is incredibly valuable, and we're grateful for your positive engagement with Simcenter STAR-CCM+. ### 35. Star-CCM is very good CFD software. **Rating:** 4.0/5.0 stars **Reviewed by:** Biswanath S. | Enterprise (> 1000 emp.) **Reviewed Date:** May 01, 2023 **What do you like best about Simcenter STAR-CCM+?** Meshing and user code are awesome. It is very user friendly **What do you dislike about Simcenter STAR-CCM+?** The CAD features can be improved further. However, I used Star CCM last time back in 2018. I donot know the status now. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** I used it for oil refinery-related issues for FCC catalysts loss due to cyclone plug by coke. We understood that cyclone vortex stabiliser was creating the problem for plugging. We wanted to check the possibility of removing the cyclone vortex stabilizer using CFD analysis. **Official Response from Yolanda Dong:** > Biswanath, thank you for your positive feedback! We're delighted to hear that you find our meshing capabilities and user code to be awesome. Your comments are much appreciated. ### 36. Great capabilities for engineering applications **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Mechanical or Industrial Engineering | Small-Business (50 or fewer emp.) **Reviewed Date:** March 31, 2023 **What do you like best about Simcenter STAR-CCM+?** STAR-CCM+ offers an exeptional mesher. Additionally, the embedded CAD modeller software allows to perform the vast majorities of operation without the need of a separate CAD software. Postprocessing tools are exceptional, and the software offers a large variety of physics models and solvers. **What do you dislike about Simcenter STAR-CCM+?** The Lagrangian module needs consitent improvement in terms of scalability. In its current status (and for the type of usage I need) the parallel scaling is not sufficient. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** A large variety of industrial applications involving complex physics and geometries. More specifically: rarefied and compressible gas flows and particle transport **Official Response from Yolanda Dong:** > Thank you for sharing your insights on Simcenter STAR-CCM+! It's fantastic to hear that you appreciate the exceptional mesher, the convenience of the embedded CAD modeller, and the powerful postprocessing tools. We appreciate you for taking the time to share your experience! ### 37. Best in class CFD Analysis tool **Rating:** 4.5/5.0 stars **Reviewed by:** Ajin j. | Mid-Market (51-1000 emp.) **Reviewed Date:** May 11, 2023 **What do you like best about Simcenter STAR-CCM+?** user-friendliness, easy-to-set-up complex simulations like moving parts, CHT and multiphase **What do you dislike about Simcenter STAR-CCM+?** in certain simulations like multiphase it is slow **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** we solve all automotive applications like aero , thermal underhood CHT, multiphase in STARCCM+ **Official Response from Yolanda Dong:** > Ajin , thanks for mentioning the user-friendliness and ease of setting up complex simulations. Your feedback is appreciated! ### 38. STAR-CCM+ review **Rating:** 4.5/5.0 stars **Reviewed by:** Rafael I. | Principal Engineer, Enterprise (> 1000 emp.) **Reviewed Date:** March 17, 2023 **What do you like best about Simcenter STAR-CCM+?** It has a single-environment CFD modeling setup and good multiphysics capabilities. **What do you dislike about Simcenter STAR-CCM+?** Some meshing features are not easy to control. Mapping transient results to Abaqus isn't possible. Solution History files are too large. CAD and FEA tools are limited. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** We use it for Conjugate Heat transfer analysis of mechanical parts before they are manufactured and tested. **Official Response from Yolanda Dong:** > Thanks for your support, Rafael! Your feedback is incredibly valuable, and we're grateful for your positive engagement with Simcenter STAR-CCM+. ### 39. Highely Efficient Tool **Rating:** 5.0/5.0 stars **Reviewed by:** vasujeet S. | Small-Business (50 or fewer emp.) **Reviewed Date:** April 28, 2023 **What do you like best about Simcenter STAR-CCM+?** Workflow is smooth. Shifting from one task to another in a single window is uncomparable. **What do you dislike about Simcenter STAR-CCM+?** Decoration of various tab is required as per my suggestion. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Heat transfer, Fluid flow, Single and Multiphase combustion, **Official Response from Yolanda Dong:** > Vasujeet, thank you for your positive feedback on the smooth workflow of Simcenter STAR-CCM+. We understand your suggestion for tab decoration and will consider it for future improvements. It's great to hear how the software is benefiting you in solving heat transfer, fluid flow, and combustion problems. ### 40. Best CFD tool for all types of analyses **Rating:** 5.0/5.0 stars **Reviewed by:** Gujjala P. | Mid-Market (51-1000 emp.) **Reviewed Date:** May 14, 2023 **What do you like best about Simcenter STAR-CCM+?** Star-ccm+ has variety of physics to analyse. I can do starting to ending of analysis in this tool itaelf. I also liked customer support. **What do you dislike about Simcenter STAR-CCM+?** They dont provide validation sim files for the new physics. Better to provide validation sample sim files for all the physics. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Iam solving flow, thermal and multiphase problems. It has benifitted a lot by saving testing time. **Official Response from Yolanda Dong:** > Gujjala, thank you for sharing your experience! It's wonderful to hear that you appreciate the variety of physics available in Simcenter STAR-CCM+ and that you can conduct the entire analysis seamlessly within the tool. We appreciate you taking the time to share your thoughts. ### 41. One of the most comprehensive simulation packages and great support **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Automotive | Enterprise (> 1000 emp.) **Reviewed Date:** April 03, 2023 **What do you like best about Simcenter STAR-CCM+?** Star-ccm has a solution for most application we need and the support is always amazing. Responsive, highly skilled engineers who are always there to support and recommend best practices to improve our models **What do you dislike about Simcenter STAR-CCM+?** I find the mesher quite sensitive to geometry quality, and some manual geometry repair is almost always needed when the geometry is a bit more complex. I'd also like to see a way of interruping a meshing process without loosing everything. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** I use it mostly for CHT analysis. **Official Response from Yolanda Dong:** > Thank you for your positive feedback on Simcenter STAR-CCM+! We are thrilled to hear that you find our simulation package comprehensive and our support team amazing. We appreciate your feedback regarding the mesher sensitivity to geometry quality and the ability to interrupt the meshing process without losing progress. We will definitely take these suggestions into consideration for future improvements. If you have any specific cases where you need assistance with complex geometry or meshing processes, please feel free to reach out to our support team. We are here to help and ensure you have a seamless experience with our software. Thank you for choosing Simcenter STAR-CCM+ for your CHT analysis needs! ### 42. Numerical Simulations using STAR CCM **Rating:** 4.5/5.0 stars **Reviewed by:** Aditya G. | Senior Project Engineer (CFD), Mid-Market (51-1000 emp.) **Reviewed Date:** January 03, 2023 **What do you like best about Simcenter STAR-CCM+?** Top to bottom approach which includes 3D CAD modeller, solver and post processor. Change in geometry can be incorporated at any step without losing further data. Meshing is robust and the solver is stable w.r.t bad quality elements. The in-built FEA solver is also state of the art and can include dynamic bodies. **What do you dislike about Simcenter STAR-CCM+?** It doesn't have a density solver and compressible Flows or natural convection flows must be solved with coupled solver which makes it slower. The lagrangian files also become very heavy and therefore difficult to post -process. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Problems in the field of Oil and Gas which includes horizontal separators, vertical distillation columns and calculating their efficiency and also magnitude of sloshing when on an FPSO. **Official Response from Yolanda Dong:** > Aditya, thank you for sharing your feedback. We understand the challenges with density solver and heavy lagrangian files, and we are continuously working to improve our software. ### 43. The best tool on the market, that also happens to be the most expensive **Rating:** 4.0/5.0 stars **Reviewed by:** Ragnar H. | Mid-Market (51-1000 emp.) **Reviewed Date:** March 23, 2023 **What do you like best about Simcenter STAR-CCM+?** Flexibility, possibility to record macros, define field functions etc in a user friendly way. **What do you dislike about Simcenter STAR-CCM+?** Not possible to "turn regions off". Only on a continua level. It would be very powerful in large models if you could turn some regions off where the flow is already converged, and replace the interior(s) towards that region with velocity inlets (or other) with the flow contidions that were present before the region was turned off **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Large simulations including flow, CHT, fluid film, overset **Official Response from Yolanda Dong:** > Thanks for your support, Ragnar! Your feedback is incredibly valuable, and we're grateful for your positive engagement with Simcenter STAR-CCM+. ### 44. A cutting edge technology shaping future! **Rating:** 4.5/5.0 stars **Reviewed by:** Abhishek V. | Mid-Market (51-1000 emp.) **Reviewed Date:** March 21, 2023 **What do you like best about Simcenter STAR-CCM+?** Automation at every stage, robust physics models, adequate level of meshing, ample amount of help available. **What do you dislike about Simcenter STAR-CCM+?** Surface meshing can have more controls The surface repair tools can be improved, as other tools has it Combustion models can be improved to add hot flow reactions **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Ventilation flows, Interting gas simulations, Cabin thermal comfort simulations, these are the some examples. With Star, I am constantly working hard to achieve my goal which "simulation is the next realm, to shape the product" **Official Response from Yolanda Dong:** > Thanks for your support, Abhishek! Your feedback is incredibly valuable, and we're grateful for your positive engagement with Simcenter STAR-CCM+. ### 45. Star CCM+ Overall Review **Rating:** 5.0/5.0 stars **Reviewed by:** Cesar Bladimir L. | CFD Engineer, Small-Business (50 or fewer emp.) **Reviewed Date:** October 26, 2022 **What do you like best about Simcenter STAR-CCM+?** 1. Star CMM+ is a great CFD aoftware because is offers the "all in one" enviroment from geometry preparation to results pro-´process. 2. You can manage vast of parts assemblies with 3D CAD module, using Surface Wrapper operation to get high quality computational domains. 3. Many meshing algorithms are available for different CFD applications. Speacilly the polyhedral is the most versatile. 4 The scene-displayer architechture allows you to create amazing resulta presentations with videos, streamlines, cut-planes, etc. **What do you dislike about Simcenter STAR-CCM+?** Star CCM+ has a few disadvantages that other CFD software had overcome: 1. The dynamic clip feature that is available in VisMuckUp (Siemens owned) is not available in Star CCM. This may improve the cleaning ans preparion process of complex geometry assemblies. 2. In aeroacoustic it does not count with the "impedance" boundary condition which can improve models prediction, Comsol and Actran do. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** 1. Siemens does an outstanding job in software support and issues troubleshooting. It releases more than 3 versions per years. 2. Star CCM+ already implemented a couple of cutting edge aeroacoustic numerical models which are helpul in the improving my prooduct. **Official Response from Yolanda Dong:** > Thank you for sharing your detailed feedback on Simcenter STAR-CCM+. We're glad to hear that you appreciate the all-in-one environment, 3D CAD module, meshing algorithms, and result presentation capabilities. We understand your concerns about the dynamic clip feature and impedance boundary condition, and we'll take your feedback into consideration for future improvements. ### 46. Best CFD software **Rating:** 5.0/5.0 stars **Reviewed by:** Verified User in Aviation & Aerospace | Enterprise (> 1000 emp.) **Reviewed Date:** March 29, 2023 **What do you like best about Simcenter STAR-CCM+?** I have been using the Starccm+ for all the CFD projects for external flow and internal flow simulations. It has the best preprocessing and postprocessing capabilities embedded in one sim file. This has design exploration and topology optimization capabilities, which can be used in the early design phase and assist in reducing the cycle time. Every new release has some advanced features which help the user to work faster and deliver on time. **What do you dislike about Simcenter STAR-CCM+?** Needs more robust geometry / mesh export options from Starccm+ to other solvers. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** External Aerodynamics : Internal flows : Heat transfer problems : All these analysis are used for designing the systems and for product improvements. **Official Response from Rosie House:** > Thank you for sharing your experience with Simcenter STAR-CCM+. We're genuinely pleased to hear about the success you've achieved. If you're interested in sharing your valuable insights further, I'd like to extend a warm invitation to join our community. It sounds like you'd have a lot to contribute, and your expertise would be a valuable addition. ### 47. Robust tools for R&D process in industry **Rating:** 5.0/5.0 stars **Reviewed by:** Nahidh S. | Enterprise (> 1000 emp.) **Reviewed Date:** April 03, 2023 **What do you like best about Simcenter STAR-CCM+?** It is easy to implement and model physics **What do you dislike about Simcenter STAR-CCM+?** license typ and restriktion with licenses **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Aeroacoustics and Noise analysis, Heat transfer problems and regulation of heat exchanger and heat pump system **Official Response from Yolanda Dong:** > Nahidh, we're glad to hear that you find Simcenter STAR-CCM+ easy to implement and effective for modeling physics. We appreciate your feedback about the licensing and restrictions, and we will certainly take that into consideration for future improvements. Thank you for sharing the specific problems that Simcenter STAR-CCM+ helps you solve, such as aeroacoustics, heat transfer, and regulation of heat exchanger systems. ### 48. It is not open source and only has 2nd order space discretization but it works **Rating:** 4.0/5.0 stars **Reviewed by:** Oskar W. | Mid-Market (51-1000 emp.) **Reviewed Date:** March 21, 2023 **What do you like best about Simcenter STAR-CCM+?** Great support engineers. The software is very user friendly. Easy to troubleshoot and setup new cases. **What do you dislike about Simcenter STAR-CCM+?** The lack of chimera grids, the deformation library is pretty bad and the mesh generation tool is terrible compared to industry solutions. s **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** It solves simplified Navier Stokes equation by using turbulence modeling. It also automates the desing process and has optimalization tools. This way hundredths of simulations can be run as the software has great parallelization **Official Response from Yolanda Dong:** > Thanks for your support, Oskar! Your feedback is incredibly valuable, and we're grateful for your positive engagement with Simcenter STAR-CCM+. ### 49. Very powerful and robust tool for CFD and CHT Thermal simulations **Rating:** 4.0/5.0 stars **Reviewed by:** Verified User in Automotive | Enterprise (> 1000 emp.) **Reviewed Date:** April 04, 2023 **What do you like best about Simcenter STAR-CCM+?** Creating the model, setting up physics and imposing boundary conditions are faster than other products in the market. **What do you dislike about Simcenter STAR-CCM+?** One graphic window for navigating all the results. Limitations in post-processing reports (example: Direct report to calculate Heat generated at the interfaces) **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** Perform CFD and CHT calculations on power electronics components, high current carrying power train line including transformers, DC charger and optimizing busbars. **Official Response from Yolanda Dong:** > We're glad to hear that you find Simcenter STAR-CCM+ to be a powerful and robust tool for CFD and CHT Thermal simulations. We appreciate your feedback on the model creation and setup process. We understand your concerns about the limitations in post-processing reports and the graphic window for navigating results. We will take your feedback into consideration for future improvements. ### 50. Investigation of Fluid Flow & Thermal Behavior on the Automotive Applications **Rating:** 4.0/5.0 stars **Reviewed by:** Thiruvarutchelvan D. | Mid-Market (51-1000 emp.) **Reviewed Date:** April 05, 2023 **What do you like best about Simcenter STAR-CCM+?** STAR-CCM+ is user-friendly, robust and repeatable compared to other commercial tools like ANSYS Fluent. **What do you dislike about Simcenter STAR-CCM+?** Achieving quality Mesh in Star CCM+ is a little tricky; more patience is required when the meshing model for transient study. **What problems is Simcenter STAR-CCM+ solving and how is that benefiting you?** It helps to evaluate the thermal behavior of the components, Physics like internal flows, External aerodynamics, rotational flows, dynamic mesh modelling, **Official Response from Yolanda Dong:** > Thiruvarutchelvan, we're glad to hear that you find Simcenter STAR-CCM+ user-friendly and robust. We appreciate your feedback and will continue to work on improving the meshing process for transient studies. ## Simcenter STAR-CCM+ Discussions - [What is Simcenter STAR-CCM+ used for?](https://www.g2.com/discussions/what-is-simcenter-star-ccm-used-for) - 1 comment - [What is Star CD?](https://www.g2.com/discussions/what-is-star-cd) - 1 comment - [View Simcenter STAR-CCM+ pricing details and edition comparison](https://www.g2.com/products/simcenter-star-ccm/reviews?page=3§ion=pricing&secure%5Bexpires_at%5D=2026-08-06+03%3A00%3A02+-0500&secure%5Bsession_id%5D=aceecd98-a6b2-4231-92a4-4077d783c837&secure%5Btoken%5D=57a90e618ec4f1e728ef99f1764c1f711c95b21c1e5d3e5164efb4ffb4891366&format=llm_user) ## Simcenter STAR-CCM+ Integrations - [MATLAB](https://www.g2.com/products/matlab/reviews) - [Simcenter Amesim](https://www.g2.com/products/simcenter-amesim/reviews) ## Simcenter STAR-CCM+ Features **Design** - 3D/solid modeling Tools - Drawing Tools - Editing Tools - Rendering tools - Stochastic Modeling - Presentation Tools **Tools** - Fluid analysis - Finite element analysis - Multibody dynamics - Design Analysis **Work** - Discrete event modeling - Continuous event modeling - Mechanical event simulation - Manufacturing process simulation - Integrate - Turbulence Modeling - Motion Modeling - Dynamic Modeling - Mathematical Modeling - Agent-Based Modeling - Monte Carlo Simulation **Environment** - Hardware support - Task - Command Clarity **** - Activity Dashboard - Configurable Workflow - API - Data Verification - Data Visualization - Generative AI - 3D Imaging - Projections - Data Import/Export - Design Management - Drag & Drop - Real-Time Monitoring - Version Control - Visual Analytics - Third-Party Integrations - Access Controls/Permissions - Workflow Management - Direct Manipulation - Scenario Planning - Product Data Management - Predictive Analytics - Change Management - Process Control - Customization - Content Library - Document Management - Real-Time Data - Reporting & Statistics - Rules-Based Workflow - File Management - Compliance Management - Policy Management - Graphical Data Presentation - Customizable Reports - Graphical Workflow Editor - Reporting/Analytics - Industry Specific Database - Project Workflow - AI Copilot - Performance Management ## Top Simcenter STAR-CCM+ Alternatives - [Ansys Fluent](https://www.g2.com/products/ansys-fluent/reviews) - 4.5/5.0 (117 reviews) - [COMSOL Multiphysics®](https://www.g2.com/products/comsol-multiphysics/reviews) - 4.3/5.0 (36 reviews) - [Autodesk Fusion](https://www.g2.com/products/autodesk-fusion/reviews) - 4.5/5.0 (510 reviews)