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

Validation of axisymmetric Euler solver

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

LinkBack Thread Tools Display Modes
Old   December 10, 1999, 21:25
Default Validation of axisymmetric Euler solver
Fernando Velasco Hurtado
Posts: n/a
I'm working in a program solver for the compressible Euler equations based in finite volume discretization and a sequential solution algorithm (PRIME compressible). I want to solve internal flows in axisymmetric domains so I need to validate my program with test cases that have this caracteristics. I'm wondering if someone could help me to find this test cases.
  Reply With Quote

Old   December 11, 1999, 00:42
Default Re: Validation of axisymmetric Euler solver
John C. Chien
Posts: n/a
(1). The nozzle flow would be ideal in this case. (2). Converging and diverging nozzle has been used in various method and code development. I don't have any particular reference, but I think you should look in AIAA journal from 60's through early 80's. (3). Or you can do the search in the nozzle flow area.
  Reply With Quote

Old   December 19, 1999, 01:58
Default Re: Validation of axisymmetric Euler solver
Bob Anderson
Posts: n/a
Just to get things off the ground, a simple Laval nozzle will do fine. You can check Mach numbers, pressures, etc. against area ratio.

If you are interested in more detailed physics like shock capturing or something else then post what those details are.
  Reply With Quote

Old   December 19, 1999, 19:59
Default Re: Validation of axisymmetric Euler solver
clifford bradford
Posts: n/a
a similar question was asked a few days ago (ie test cases to validate euler codes) my answer was to use test cases with exact analytical solutions. you can search the forum under my name to find the message
  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
validation for euler model ( Urgent) pandaba FLUENT 1 November 1, 2010 07:10
Creating New Solver: For particle-laden compressible jets sankarv OpenFOAM 0 April 4, 2010 18:06
AXISYMMETRIC SWIRL VALIDATION!!! Maria Main CFD Forum 1 April 11, 2008 07:57
Data Structures - 2D FVM Euler Eqn Solver Scott Main CFD Forum 3 March 31, 2006 06:09
compressible two phase flow in CFX4.4 youngan CFX 0 July 1, 2003 23:32

All times are GMT -4. The time now is 14:40.