Pointwise Structed Grid Question

skris2009 · August 21, 2010, 19:08

I'm using Pointwise to generate a grid with a structured boundary layer mesh, with an unstructured grid in the interior. For the inlet face, I have 2 faces that make this face: a structured and instructed portion. When I export this mesh into Fluent, it shows up as 2 separate inlet faces, for which boundary condition needs to be specified independently. How do I combine these faces in Pointwise into a single inlet face? Thanks.

jchawner · August 22, 2010, 20:15

Hi Sowmya,

I'm doing this from memory so forgive me if I'm wrong, but I think it involves setting the same boundary condition on the face's two domains and/or a volume condition on the block in which they're used.

Of course, you can always email our tech support at support@pointwise.com.

Best Regards

August 21, 2010, 19:08	Pointwise Structed Grid Question	#1
skris2009 New Member Sowmya K Join Date: Nov 2009 Posts: 22 Rep Power: 15	I'm using Pointwise to generate a grid with a structured boundary layer mesh, with an unstructured grid in the interior. For the inlet face, I have 2 faces that make this face: a structured and instructed portion. When I export this mesh into Fluent, it shows up as 2 separate inlet faces, for which boundary condition needs to be specified independently. How do I combine these faces in Pointwise into a single inlet face? Thanks.

August 22, 2010, 20:15		#2
jchawner Senior Member John Chawner Join Date: Mar 2009 Location: Fort Worth, Texas, USA Posts: 275 Rep Power: 17	Hi Sowmya, I'm doing this from memory so forgive me if I'm wrong, but I think it involves setting the same boundary condition on the face's two domains and/or a volume condition on the block in which they're used. Of course, you can always email our tech support at support@pointwise.com. Best Regards __________________ John Chawner / jrc@pointwise.com / www.pointwise.com Blog: http://blog.pointwise.com/ on Twitter: @jchawner

Thread Tools	Search this Thread
Show Printable Version Email this Page	Search this Thread: Advanced Search
Display Modes
Linear Mode Switch to Hybrid Mode Switch to Threaded Mode

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
2d irregular grid	Remy	Main CFD Forum	1	December 22, 2008 04:49
Moving Body Grid Question	Matt	Main CFD Forum	5	September 13, 2004 00:45
Combustion Convergence problems	Art Stretton	Phoenics	5	April 2, 2002 05:59
Troubles modelling flow through a grid	Hans Klaufus	CFX	1	June 28, 2000 16:43
Numerical methods for discontinuous grid interfaces?	Hansong Hang	Main CFD Forum	12	September 16, 1998 22:26