urgent please...Hypermesh Vs Gridgen
 

Hi, Can someone compare the utility of Hypermesh and Gridgen for preprocessing please.. Their advantages and disadvantages..... Which one goes best for CFD.. Cheers

Re: urgent please...Hypermesh Vs Gridgen
 

Mr Endee,

I believe Gridgen is much better compared to Hypermesh so many reasons. Firstly, you can use your geometry straight away in Gridgen - no cleaning up of surfaces what so ever and secondly the hyperbolic mesh extrusion will blow up your minds! its that good.

Oh, one more thing - Gridgen is used my almost every aerospace company. Why, because the quality grids it produces gives quality answers.

Hope this helped. Many thanks.