HEC-RAS vs. SolidWorks Flow Simulation
A side-by-side comparison based on G2 review data.
| Metric | HEC-RAS | SolidWorks Flow Simulation |
|---|---|---|
| Overall rating | 4.3 | 4.1 |
| Review count | 36 | 36 |
| Ease of use | 8.2 | 8.5 |
| Ease of setup | 9.3 | 8.6 |
| Quality of support | 7.6 | 8.6 |
| Meets requirements | 8.9 | 8.8 |
| NPS | 45.714286 | 36.363636 |
| Small Business | 36.1% | 50.0% |
| Mid-Market | 36.1% | 25.0% |
| Enterprise | 27.8% | 25.0% |
| Total page views | 127 | 134 |
| Total LLM citations | 340 | 8 |
HEC-RAS
HEC-RAS is a computer program that models the hydraulics of water flow through natural rivers and other channels. The program is one-dimensional, meaning that there is no direct modeling of the hydraulic effect of cross section shape changes, bends, and other two- and three-dimensional aspects of flow.
SolidWorks Flow Simulation
SOLIDWORKS Flow Simulation is an intuitive Computational Fluid Dynamics (CFD) solution embedded within SOLIDWORKS 3D CAD that enables you to quickly and easily simulate liquid and gas flows through and around your designs to calculate product performance and capabilities.