suggest meshing setting for a flow across grille simulation -- CFD Online Discussion Forums

May 9, 2017, 14:38

suggest meshing setting for a flow across grille simulation

Qkarl

Member

Join Date: Apr 2017

Posts: 32

Rep Power: 9

Hi, i'm now running simulation about the flow across grille with a rotating fan behind it. But, i got a divergence error in fluent and i think it is mostly due to the mesh setting. Can anyone guide or suggest a mesh setting for my case. I did attached few picture of my grille and its cross section view and the whole model here. thanks in advance. the gap between the grille is around 7mm

Attached Images

	a1.PNG (15.7 KB, 10 views)
	a2.PNG (47.9 KB, 11 views)
	a4.PNG (30.1 KB, 9 views)
	a5.PNG (48.4 KB, 7 views)
	a6.PNG (101.4 KB, 7 views)

« Previous Thread | Next Thread »

Posting Rules
You may not post new threads You may not post replies You may not post attachments You may not edit your posts BB code is On Smilies are On [IMG] code is On HTML code is Off Trackbacks are Off Pingbacks are On Refbacks are On Forum Rules

Similar Threads
Thread	Thread Starter	Forum	Replies	Last Post
Wind Tunnel Flow Simulation Mass Flow BC Issue	ledelman	SU2	4	August 3, 2014 19:38
Fan flow simulation in open air	idiroft	CFX	5	June 10, 2014 08:34
is free meshing or mapped meshing is best for flow problems	shanu	Main CFD Forum	0	February 18, 2010 12:58
[Other] is free meshing or mapped meshing is best for flow problems	shanu	OpenFOAM Meshing & Mesh Conversion	0	February 18, 2010 12:56
Expert parameter to stop the fluid flow simulation	KK	CFX	1	February 25, 2008 17:29

All times are GMT -4. The time now is 14:34.