Creating enclosure and refinement zone for external aerodynamic study

PRASHANT JHA

Hello all,

I want to conduct external aerodynamic analysis of FSAE car for my project work. For this I am using Hypermesh as my meshing tool and Fluent as my solver. But I don't know how to create an enclosure and perform boolean operation for removing the car volume. Also, I want to include refinement zones around the car body. So how to do these things in hypermesh??

Jason_Craanen

Hello,

I would look into specifically using our Hyperworks CFD PreProcessor

https://help.altair.com/hwdesktop/cfd/index.htm

If you are using Hypermesh directly I would look into Mesh Controls

https://help.altair.com/hwdesktop/hwx/topics/pre_processing/meshing/mesh_controls_type_volume_meshing_r.htm