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

a problem on Partankar's periodic boundary model

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

LinkBack Thread Tools Display Modes
Old   June 4, 2005, 07:40
Default a problem on Partankar's periodic boundary model
Posts: n/a
As what Patankar's paper proposed, the instantaneous pressure in a periodic flow is decomposed into a mean part and a fluctuating part. when the partial differential equations are solved, the mean pressure are adjusted very time step to satisfy the fixed mass flow conditions. furthermore the whole solutions are carried out by PTDMA. In partank's paper, the idea of PTDMA is very clear. but not mentiond the detailed means to achive a mean pressure. so is there some guy who can describle the procedure to determine the mean pressure. any advice will be appreciated.
  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
Domain Imbalance HMR CFX 5 October 10, 2016 05:57
how to set periodic boundary conditions Ganesh FLUENT 13 January 22, 2014 05:11
Import problem ARC Open Source Meshers: Gmsh, Netgen, CGNS, ... 0 February 27, 2010 11:56
multiphase mixing Problem with MRF model in MixSim Srinivas FLUENT 0 October 17, 2005 06:35
Periodic Boundary Condition problem, help arhgang FLUENT 7 October 31, 2001 08:22

All times are GMT -4. The time now is 00:13.