|May 29, 2011, 13:48||
friction factor in an annulus with an inner rough surface
Join Date: May 2011
Posts: 1Rep Power: 0
It is m first post in those forums and I just recently started using CFX (and doing any fluid dynamics) - please forgive me if I am asking about silly things.
What I would like to do is to estimate friction factor for an inner annulus wall with roughness elements of known height and spacing. I managed to build the geometry and set the physics - it is a one phase turbulent flow - since I did have some experimental data. I would be very grateful for any help with how use CFX for estimation of friction factor for the rough inner wall surface.
Thanks in advance for your help,
|Thread||Thread Starter||Forum||Replies||Last Post|
|Problem with Gmsh||nishant_hull||Open Source Meshers: Gmsh, Netgen, CGNS, ...||23||August 5, 2015 02:09|
|Error : Self intersecting surface mesh, computing intersections & Error : Impossible||velan||Open Source Meshers: Gmsh, Netgen, CGNS, ...||1||July 14, 2015 05:54|
|[ICEM] Automatic mesh generation script surface intersection problem||stuart23||ANSYS Meshing & Geometry||0||May 13, 2011 01:10|
|boundaries with gmshToFoam||ouafa||Open Source Meshers: Gmsh, Netgen, CGNS, ...||7||May 21, 2010 12:43|
|CFX4.3 -build analysis form||Chie Min||CFX||5||July 12, 2001 23:19|