CFD Online Logo CFD Online URL
Home > Forums > Main CFD Forum

pressure-poissons equation!!

Register Blogs Members List Search Today's Posts Mark Forums Read

LinkBack Thread Tools Display Modes
Old   March 7, 2000, 05:15
Default pressure-poissons equation!!
Posts: n/a
hi junta!! i have a serious problem in the algorithm for solving the pressure-poissons equation ..i am writing my own code FTCS explicit with primitive variables and i am unable to write a general code for a body underwater as the body has its own irregular boundary...and thus am having a lot of probs with the boundary conditons and the staggered grid.... . i am using a cartesian grid.. have not transformed the grid.. so does anybody have an idea on this??? DO I HAVE TO TRANSFORM THE GRID?? thanks for all.. and long live this forum. luv yogi

  Reply With Quote

Old   April 2, 2000, 17:02
Default Re: pressure-poissons equation!!
Phil Gresho
Posts: n/a
Here's your solution: Buy a copy of my soon-to-be-released 2-part paperback book, "INCOMPRESSIBLE FLOW AND THE FINITE ELEMENT METHOD", John Wiley and sons. A BIG, expensive, hardcopy is actually available now....
  Reply With Quote


Thread Tools
Display Modes

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 On
Pingbacks are On
Refbacks are On

Similar Threads
Thread Thread Starter Forum Replies Last Post
Implicit elliptic pressure field equation. TheBoyce Main CFD Forum 2 June 3, 2011 13:08
Constant velocity of the material Sas CFX 15 July 13, 2010 08:56
pressure drop equation Gigis FLUENT 1 December 22, 2009 06:00
Gas pressure question Dan Moskal Main CFD Forum 0 October 24, 2002 22:02
what the result is negatif pressure at inlet chong chee nan FLUENT 0 December 29, 2001 06:13

All times are GMT -4. The time now is 17:20.