How to solve Poisson equation in CFX 4? -- CFD Online Discussion Forums

January 19, 2004, 17:45	How to solve Poisson equation in CFX 4?	#1
windhair Guest Posts: n/a	Hi, all I want to solve a semi-Poisson equation for a user scalar, it is in the form: D^2(PHI)/DX^2 + D^2(PHI)/DY^2 = f(PHI). Because the right term is a function of scalar PHI, it may cause some converge problem as I think, how to make this works in CFX 4.4 by command file or by user subroutine? aks for help. Thanks

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
Singular Pressure Poisson Equation	Allan	Main CFD Forum	13	January 14, 2013 12:49
Poisson equation fourier transform before discretization	yohey44	Main CFD Forum	0	November 9, 2010 12:00
how solve a scalar equation with Fluent	tomik	FLUENT	0	January 5, 2006 06:38
Modified Equation for CFX algorithm	Craig Johansen	CFX	0	August 27, 2004 23:02
Poisson equation Cfx 4.4	Andrea	CFX	2	August 17, 2004 05:34

All times are GMT -4. The time now is 11:21.