Solvers import file

smak · January 1, 2016, 04:05

What do the solvers exactly import.
There's a geometry on which I need to do the surface meshing in Hyperworks and then export it in .nas file.
Then there's Virtual wind tunnel(VWT) which imports this .nas file and runs simulations on it by giving me the power to set parameters.

So I wanted to ask that what is imported by VWT in the .nas file? Does it import the meshed surface of the geometry(only the mesh) or does it import the complete geometry(geometry with mesh)?
Does it matter whether I have made a solid geometry or a hollow surface geometry after the surface meshing on geometry?

raskolnikov · November 19, 2017, 04:16

Surface mesh as .nas (Fluent) file

January 1, 2016, 04:05	Solvers import file	#1
smak New Member Sagar Join Date: Dec 2015 Posts: 4 Rep Power: 10	What do the solvers exactly import. There's a geometry on which I need to do the surface meshing in Hyperworks and then export it in .nas file. Then there's Virtual wind tunnel(VWT) which imports this .nas file and runs simulations on it by giving me the power to set parameters. So I wanted to ask that what is imported by VWT in the .nas file? Does it import the meshed surface of the geometry(only the mesh) or does it import the complete geometry(geometry with mesh)? Does it matter whether I have made a solid geometry or a hollow surface geometry after the surface meshing on geometry?

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November 19, 2017, 04:16		#2
raskolnikov New Member mike Join Date: Aug 2013 Posts: 11 Rep Power: 12	Surface mesh as .nas (Fluent) file