[mesh manipulation] Moving Mesh engineFoam Addremove layer

gbracing · February 12, 2009, 11:07

Hi all,

I just started to use OpenFoam a few weeks ago. I performed a few tutorials and now try my own based on engineFoam.

I generated a 3D combustion chamber mesh with gambit and exported it to foam with Piston, CylinderHead and liner patches. I rerun the engineFoam tutorial and the mesh is moving well but I would like to be able to automaticaly add/remove layers in order to avoid as much as possible the mesh deformation which leads to CFL crashes...

Any Idea ?

Thanks for your help

greg

gizmo · February 18, 2009, 04:35

I've found layeredEngineMesh in the engineMesh utilities and I'm trying to use it with dieselEngineFoam. Maybe this could help you to use addition/removal layers methods.

If you find a way to use it, give me your feed back ;-)

Good work and thank you for your help!

February 12, 2009, 11:07	Moving Mesh engineFoam Addremove layer	#1
gbracing New Member gb Join Date: Mar 2009 Posts: 3 Rep Power: 17	Hi all, I just started to use OpenFoam a few weeks ago. I performed a few tutorials and now try my own based on engineFoam. I generated a 3D combustion chamber mesh with gambit and exported it to foam with Piston, CylinderHead and liner patches. I rerun the engineFoam tutorial and the mesh is moving well but I would like to be able to automaticaly add/remove layers in order to avoid as much as possible the mesh deformation which leads to CFL crashes... Any Idea ? Thanks for your help greg

February 18, 2009, 04:35	I've found layeredEngineMesh i	#2
gizmo New Member Benjamin Berger Join Date: Mar 2009 Location: Gembloux, Namur, Belgique Posts: 13 Rep Power: 17	I've found layeredEngineMesh in the engineMesh utilities and I'm trying to use it with dieselEngineFoam. Maybe this could help you to use addition/removal layers methods. If you find a way to use it, give me your feed back ;-) Good work and thank you for your help!

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