floating point exception -- CFD Online Discussion Forums

November 1, 2008, 01:54	floating point exception	#1
Mojtaba Guest Posts: n/a	hi everybody I tried to model a viscous flow by "pressure inlet" and "pressure outlet" in CFX 5. But there is a trouble and CFX announced "floating point exception" and suddenly solve is terminate with error. I can't solve my problem. I studied CFX manual. It offers that applicants should use "velocity inlet"! But my problem is that I have to use "pressure inlet". I applied inlet, outlet and opening boundary conditions together but solve failed too soon. I could solve this problem by using Fluent. Unfortunately it seems that Fluent is not able to solve "porous media" and "VOF" coincidently. What can I do? I would be very grateful for any advice.

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
MPI Error - simpleFoam - Floating Point Exception	scott	OpenFOAM Running, Solving & CFD	3	April 13, 2012 16:34
Finished simulation doesn't start: floating point exception [Divide by zero]	MaxCFD	STAR-CCM+	3	June 26, 2011 10:31
reactingFoam floating point exception	pajofego	OpenFOAM	0	November 6, 2010 17:29
Cannot Open .sim (Floating Point Exception)	trex930	STAR-CCM+	1	July 30, 2010 06:51
[Gmsh] Gmsh and samplesurface	touf	OpenFOAM Meshing & Mesh Conversion	2	December 10, 2007 02:27

All times are GMT -4. The time now is 06:56.