# Ansys LS-DYNAetOpenFOAM vs Abaqus Comparison

| | Ansys LS-DYNA | OpenFOAM | Abaqus | 
|---|---|---|---|
| **Star Rating** | 4.5 out of 5 | 4.3 out of 5 | 4.3 out of 5 | 
| **Total Reviews** | 48 | 35 | 54 | 
| **Largest Market Segment** | Petite entreprise (51.1% des avis) | Petite entreprise (63.6% des avis) | Petite entreprise (45.3% des avis) | 
| **Entry Level Price** | Aucun tarif disponible | Aucun tarif disponible | Aucun tarif disponible | 

---
## Top Pros & Cons

### Ansys LS-DYNA

Pros:
- Précision (1 reviews)
- Amélioration continue (1 reviews)

Cons:
- Apprentissage difficile (1 reviews)
- Cher (1 reviews)

### OpenFOAM

**Not enough data**

### Abaqus

Pros:
- Facilité d&#39;utilisation (2 reviews)
- Simulation (2 reviews)

Cons:
- Pas convivial (2 reviews)
- Limitations de la CAO (1 reviews)

---
## Ratings Comparison
| Rating | Ansys LS-DYNA | OpenFOAM | Abaqus | 
|---|---|---|---|
  | **Répond aux exigences** | 8.7 (33 reviews) | 8.0 (26 reviews) | 8.7 (41 reviews) | 
  | **Facilité d’utilisation** | 7.5 (34 reviews) | 6.7 (26 reviews) | 7.6 (42 reviews) | 
  | **Facilité de configuration** | 7.9 (7 reviews) | Pas assez de données | 9.6 (8 reviews) | 
  | **Facilité d’administration** | Pas assez de données | Pas assez de données | 8.0 (5 reviews) | 
  | **Qualité du support** | 8.2 (31 reviews) | 6.1 (21 reviews) | 8.3 (39 reviews) | 
  | **the product a-t-il été un bon partenaire commercial?** | Pas assez de données | Pas assez de données | 9.0 (5 reviews) | 
  | **Orientation du produit (% positif)** | 9.2 (30 reviews) | 6.1 (24 reviews) | 7.7 (40 reviews) | 

---
## Pricing

### Ansys LS-DYNA

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### OpenFOAM

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

### Abaqus

#### Entry-Level Pricing

No pricing available

#### Free Trial

No information available

---
## Features Comparison By Category

### Simulation &amp; CAO

| Product | Score | Reviews |
|---|---|---|
| **Ansys LS-DYNA** | 8.0/10 | 25 |
| **OpenFOAM** | 6.9/10 | 16 |
| **Abaqus** | 7.8/10 | 29 |

#### Conception

| Feature | Ansys LS-DYNA | OpenFOAM | Abaqus | 
|---|---|---|---|
| **Outils de modélisation 3D/solides** | 6.5 (18 reviews) | 6.2 (11 reviews) | 6.4 (18 reviews) | 
| **Outils de dessin** | 7.1 (16 reviews) | 6.1 (11 reviews) | 6.8 (19 reviews) | 
| **Outils d’édition** | 7.6 (17 reviews) | 6.8 (11 reviews) | 6.7 (20 reviews) | 
| **Outils de rendu** | 7.4 (15 reviews) | 7.1 (12 reviews) | 7.0 (16 reviews) | 

#### Outils

| Feature | Ansys LS-DYNA | OpenFOAM | Abaqus | 
|---|---|---|---|
| **Analyse des fluides** | 8.5 (14 reviews) | 8.8 (13 reviews) | 8.2 (14 reviews) | 
| **Analyse par éléments finis** | 9.1 (23 reviews) | 6.5 (8 reviews) | 9.0 (26 reviews) | 
| **Dynamique multicorps** | 8.3 (18 reviews) | 6.3 (8 reviews) | 8.2 (17 reviews) | 

#### Travail

| Feature | Ansys LS-DYNA | OpenFOAM | Abaqus | 
|---|---|---|---|
| **Modélisation d’événements discrets** | 7.6 (17 reviews) | 6.7 (8 reviews) | 7.9 (15 reviews) | 
| **Modélisation d’événements en continu** | 8.4 (16 reviews) | 6.9 (9 reviews) | 8.1 (13 reviews) | 
| **Simulation d’événements mécaniques** | 8.2 (17 reviews) | 7.1 (8 reviews) | 8.4 (18 reviews) | 
| **Simulation de processus de fabrication** | 8.1 (12 reviews) | 6.4 (7 reviews) | 8.0 (14 reviews) | 
| **Intégrer** | 8.1 (13 reviews) | 6.9 (9 reviews) | 8.2 (12 reviews) | 

#### l&#39;environnement

| Feature | Ansys LS-DYNA | OpenFOAM | Abaqus | 
|---|---|---|---|
| **Prise en charge matérielle** | 8.6 (11 reviews) | 7.1 (8 reviews) | 7.0 (15 reviews) | 
| **Tâche** | 8.5 (12 reviews) | 6.8 (10 reviews) | 8.3 (12 reviews) | 
| **Gérer plusieurs profils** | 8.7 (10 reviews) | 7.4 (7 reviews) | 8.5 (13 reviews) | 
| **Clarté des commandes** | 7.8 (15 reviews) | 7.2 (12 reviews) | 8.6 (19 reviews) | 

---
## Categories
**Shared Categories (1):** [Simulation &amp; CAO Software](https://www.g2.com/fr/categories/simulation-cae)





---
## Reviewer Demographics

### By Company Size

| Segment | Ansys LS-DYNA | OpenFOAM | Abaqus | 
|---|---|---|---|
| **Petite entreprise** | 51.1% | 63.6% | 45.3% | 
| **Marché intermédiaire** | 26.7% | 18.2% | 26.4% | 
| **Entreprise** | 22.2% | 18.2% | 28.3% | 

### By Industry

#### Ansys LS-DYNA

- **Automobile:** 29.5%
- **enseignement:** 11.4%
- **Compagnies aériennes/Aviation:** 6.8%
- **Aviation &amp; Aérospatiale:** 6.8%
- **Défense &amp; Espace:** 6.8%
- **Recherche:** 6.8%
- **Génie mécanique ou industriel:** 4.5%
- **Gestion de l’éducation:** 4.5%
- **Machines:** 2.3%
- **Technologies et services d’information:** 2.3%
- **Other:** 18.2%

#### OpenFOAM

- **Génie mécanique ou industriel:** 30.3%
- **Automobile:** 18.2%
- **Recherche:** 12.1%
- **enseignement:** 9.1%
- **Pétrole et énergie:** 6.1%
- **Énergies renouvelables &amp; Environnement:** 3.0%
- **Technologies et services d’information:** 3.0%
- **Administration publique:** 3.0%
- **Fabrication électrique/électronique:** 3.0%
- **Conception:** 3.0%
- **Other:** 9.1%

#### Abaqus

- **Génie mécanique ou industriel:** 18.9%
- **enseignement:** 18.9%
- **Automobile:** 17.0%
- **Aviation &amp; Aérospatiale:** 11.3%
- **Recherche:** 9.4%
- **Compagnies aériennes/Aviation:** 7.5%
- **Conception:** 5.7%
- **Transport/Camionnage/Chemin de fer:** 1.9%
- **Musées et institutions:** 1.9%
- **Technologies et services d’information:** 1.9%
- **Other:** 5.7%

---
## Alternatives

### Alternatives to Ansys LS-DYNA

- [Altair Hypermesh](https://www.g2.com/fr/products/altair-hypermesh/reviews) — 4.4/5 stars (95 reviews)
- [Altair OptiStruct](https://www.g2.com/fr/products/altair-optistruct/reviews) — 4.4/5 stars (34 reviews)
- [SolidWorks Simulation](https://www.g2.com/fr/products/solidworks-solidworks-simulation/reviews) — 4.4/5 stars (60 reviews)
- [COMSOL Multiphysics®](https://www.g2.com/fr/products/comsol-multiphysics/reviews) — 4.3/5 stars (36 reviews)
- [Altair HyperWorks](https://www.g2.com/fr/products/altair-hyperworks/reviews) — 4.3/5 stars (56 reviews)
- [MATLAB](https://www.g2.com/fr/products/matlab/reviews) — 4.5/5 stars (771 reviews)
- [Inventor](https://www.g2.com/fr/products/inventor/reviews) — 4.4/5 stars (440 reviews)
- [Autodesk Fusion](https://www.g2.com/fr/products/autodesk-fusion/reviews) — 4.5/5 stars (519 reviews)
- [SimScale](https://www.g2.com/fr/products/simscale/reviews) — 4.6/5 stars (279 reviews)
- [SOLIDWORKS](https://www.g2.com/fr/products/solidworks/reviews) — 4.5/5 stars (643 reviews)

### Alternatives to OpenFOAM

- [MATLAB](https://www.g2.com/fr/products/matlab/reviews) — 4.5/5 stars (771 reviews)
- [SimScale](https://www.g2.com/fr/products/simscale/reviews) — 4.6/5 stars (279 reviews)
- [Ansys Fluent](https://www.g2.com/fr/products/ansys-fluent/reviews) — 4.5/5 stars (122 reviews)
- [COMSOL Multiphysics®](https://www.g2.com/fr/products/comsol-multiphysics/reviews) — 4.3/5 stars (36 reviews)
- [SolidWorks Flow Simulation](https://www.g2.com/fr/products/solidworks-solidworks-flow-simulation/reviews) — 4.1/5 stars (35 reviews)
- [Autodesk CFD](https://www.g2.com/fr/products/autodesk-cfd/reviews) — 4.3/5 stars (31 reviews)
- [Autodesk Fusion](https://www.g2.com/fr/products/autodesk-fusion/reviews) — 4.5/5 stars (519 reviews)
- [SOLIDWORKS](https://www.g2.com/fr/products/solidworks/reviews) — 4.5/5 stars (643 reviews)
- [GNU Octave](https://www.g2.com/fr/products/gnu-octave/reviews) — 4.2/5 stars (55 reviews)
- [Designcenter Solid Edge](https://www.g2.com/fr/products/designcenter-solid-edge/reviews) — 4.3/5 stars (605 reviews)

### Alternatives to Abaqus

- [MATLAB](https://www.g2.com/fr/products/matlab/reviews) — 4.5/5 stars (771 reviews)
- [Ansys Mechanical](https://www.g2.com/fr/products/ansys-mechanical/reviews) — 4.4/5 stars (92 reviews)
- [SolidWorks Simulation](https://www.g2.com/fr/products/solidworks-solidworks-simulation/reviews) — 4.4/5 stars (60 reviews)
- [Altair HyperWorks](https://www.g2.com/fr/products/altair-hyperworks/reviews) — 4.3/5 stars (56 reviews)
- [Inventor](https://www.g2.com/fr/products/inventor/reviews) — 4.4/5 stars (440 reviews)
- [COMSOL Multiphysics®](https://www.g2.com/fr/products/comsol-multiphysics/reviews) — 4.3/5 stars (36 reviews)
- [Altair OptiStruct](https://www.g2.com/fr/products/altair-optistruct/reviews) — 4.4/5 stars (34 reviews)
- [Inventor Nastran](https://www.g2.com/fr/products/inventor-nastran/reviews) — 4.0/5 stars (23 reviews)
- [Autodesk Fusion](https://www.g2.com/fr/products/autodesk-fusion/reviews) — 4.5/5 stars (519 reviews)
- [Ansys Fluent](https://www.g2.com/fr/products/ansys-fluent/reviews) — 4.5/5 stars (122 reviews)

---
## Top Discussions

### Ansys LS-DYNA

No discussions available for this product.

### OpenFOAM

- Title: [OpenFOAM est-il gratuit ?](https://www.g2.com/fr/discussions/is-openfoam-free) — 1 comment
  > **Top comment:** "Oui ! C&#39;est open source."
- Title: [What do you use as mesher? Are there free ones that are good for complex geometries?](https://www.g2.com/fr/discussions/30233-what-do-you-use-as-mesher-are-there-free-ones-that-are-good-for-complex-geometries) — 1 comment
  > **Top comment:** "J&#39;ai utilisé snappyHexMesh pour mailler une géométrie compliquée et il a bien fonctionné. Beaucoup aiment aussi cfMesh. Si snappyHexMesh est utilisé, on peut..."

### Abaqus

No discussions available for this product.

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**Source:** [G2.com](https://www.g2.com) | [Comparison Page](https://www.g2.com/fr/compare/ansys-ls-dyna-vs-openfoam-vs-abaqus)

