CAE Fidesys is an advanced engineering simulation software designed for comprehensive strength analysis and geomechanical problem-solving. It enables engineers to build digital twins of their designs, facilitating simulations of real-world behavior to optimize performance before physical prototypes are constructed. This approach leads to significant time and cost savings, as well as improved product quality and reliability. Key Features and Functionality: - Flexible Sculpt Meshing System: Processes CAD models with defects such as gaps and overlaps, extending the application's scope. It ensures high calculation accuracy through adaptive mesh refinement in areas with high stress gradients and automates mesh generation to reduce preparation time. - Linear Static and Dynamic Strength Analysis: Performs stress-strain state analysis under various loads, assesses static and dynamic stability, and predicts fatigue damage and failure. - Resonance Frequency Analysis: Determines resonant frequencies to ensure vibration safety, optimizes designs to reduce vibration levels, and evaluates dynamic characteristics of structures. - Critical Load and Buckling Analysis: Identifies maximum allowable loads for structural stability and assesses resistance to buckling and tipping over. - Nonlinear Analysis: Handles large deformations and displacements, contact analysis, and physically nonlinear material models, including elastic-plasticity. - Thermomechanical Analysis: Calculates temperature fields and analyzes the thermomechanical behavior of elastic bodies. Primary Value and User Solutions: CAE Fidesys empowers engineers to perform a full cycle of engineering-strength analysis, from loading CAD models to visualizing calculation results. By integrating advanced simulation capabilities, it allows for early detection of potential design issues, leading to optimized structures and reduced development costs. The software's ability to process imperfect CAD models and perform complex analyses ensures that users can achieve accurate and reliable results, enhancing product safety and performance.