![]() Claims that CAD integration provides a significant advantage to any of these well-known challenges are mostly false. From our vantage point, a direct CAD interface with CFD in and of itself does not provide any new or improved solutions to the biggest challenges of CFD simulation, i.e., geometry simplification and cleanup, extracting the fluid region from what is typically a 3D model of the solids involved, ensuring simulation accuracy through high-quality meshing, and CFD process quality controls. ![]() ![]() While pushing simulation forward in the design cycle is a noble concept that has the potential to reduce costly engineering change orders, getting there is not as simple as making CFD analysis available to designers within the 3D CAD interfaces they are familiar with. Overhyped, but a Good Value in the Right Situation
0 Comments
Leave a Reply. |