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

Moving grids & compressible flow

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

LinkBack Thread Tools Display Modes
Old   May 8, 2001, 12:19
Default Moving grids & compressible flow
Cristian Orozco
Posts: n/a

I've been working in the developement of a code able to deal with problems involving Moving Orthogonal Grids and Incompressible Laminar flows. This code is based on the finite volume method and takes into account the Space or Geometric Conservation Law (Demerzic, Peric,). The code has already been tested.

Now I'm working in the modification of the code to be able to deal with Compressible flows (with the same conditions of Orthogonal grids and Laminar flow).

Does anybody know any well documented experiment or numerical results for testing the code?

I've been able to find a number of test cases but all of them used body-fitted or unstructured meshes or solved turbulent flows, which I haven't implemented in my code.

Thank you very much.

Cristian Orozco
  Reply With Quote

Old   May 10, 2001, 13:43
Default Re: Moving grids & compressible flow
Svetlana Sushchikh
Posts: n/a
Dear Cristian, I have used Finite Volume method, and I think the best test for the first step is the comparison with the analitical solution. Or for experimental and numerical results try to look in the book C.Hirsch Numerical Computation of Internal and External Flows vol.2 John Wiley and Sons 1990. There you can find many exsamples for different cases. Good luck,

  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
Combined compressible flow and moving mesh with layers andersking OpenFOAM Running, Solving & CFD 4 March 1, 2011 10:40
About compressible flow at low mach hit Main CFD Forum 2 October 26, 2009 22:21
Flow not moving - Supersonic/Initial Pressure problem? shankara.2 FLUENT 0 June 9, 2009 20:49
Compressible flow - 2D NACA0012 Aerofoil Sim. MSc Student Siemens 3 August 26, 2006 01:32
compressible channel flow.. R.D.Prabhu Main CFD Forum 0 July 17, 1998 17:23

All times are GMT -4. The time now is 15:16.