Search Results

User Name Remember Me Password

Showing results 1 to 8 of 8 Search took 0.00 seconds. Search: Posts Made By: Nikunj.R

Forum: OpenFOAM Running, Solving & CFD November 8, 2012, 15:04

Replies: 29 Polynomial density and transport properties in buoyantBoussinesqSimpleFoam Views: 16,233 Posted By Nikunj.R attachments: attachments:

Forum: OpenFOAM Running, Solving & CFD November 8, 2012, 15:01

Replies: 29 Polynomial density and transport properties in buoyantBoussinesqSimpleFoam Views: 16,233 Posted By Nikunj.R Temp. not propagating Hello! Even though the example is running without any error, the temperature is not propagating in the control volume, no matter how high the temperature at the BC is. It can be seen from the...

Forum: OpenFOAM Running, Solving & CFD November 8, 2012, 09:25

Replies: 29 Polynomial density and transport properties in buoyantBoussinesqSimpleFoam Views: 16,233 Posted By Nikunj.R I have not specified pRef cell. Because, pRef is... I have not specified pRef cell. Because, pRef is not even used in the peqn.H file of this solver, specifieing it is not going to make any difference, I think. I amy be wrong though. -Nikunj.

Forum: OpenFOAM Running, Solving & CFD November 8, 2012, 08:46

Replies: 29 Polynomial density and transport properties in buoyantBoussinesqSimpleFoam Views: 16,233 Posted By Nikunj.R Hey Guys! Apparently there is some 'glitch'... Hey Guys! Apparently there is some 'glitch' (if i can call it that) in this solver, which creates problems when a closed system is simulated. The above example, when run with open top, runs w/o...

Forum: OpenFOAM Running, Solving & CFD November 6, 2012, 15:55

Replies: 29 Polynomial density and transport properties in buoyantBoussinesqSimpleFoam Views: 16,233 Posted By Nikunj.R Hey! I figured how to relax T and rho. This... Hey! I figured how to relax T and rho. This works fine when I am using rho, which is lineraly dependen on Temperature. However, when I am using the following dependence of rho on T (rho =...

Forum: OpenFOAM Running, Solving & CFD November 6, 2012, 13:22

Replies: 29 Polynomial density and transport properties in buoyantBoussinesqSimpleFoam Views: 16,233 Posted By Nikunj.R Well, I am getting this error even when i am... Well, I am getting this error even when i am simulating an iso thermal problem with same temperature everywhere. Please note that everyhting is working fine when I simulate an example where the...

Forum: OpenFOAM Running, Solving & CFD November 6, 2012, 11:31

Replies: 29 Polynomial density and transport properties in buoyantBoussinesqSimpleFoam Views: 16,233 Posted By Nikunj.R Thanks for your reply Olivier! I did notice... Thanks for your reply Olivier! I did notice this earlier and I tried running this example in a much simpler geometry (cuboid). While using constant properties, I am not getting any errors....

Forum: OpenFOAM Running, Solving & CFD November 2, 2012, 08:34

Replies: 29 Polynomial density and transport properties in buoyantBoussinesqSimpleFoam Views: 16,233 Posted By Nikunj.R Hello All! I am simulating a water filled... Hello All! I am simulating a water filled cylinder being heated by a co-axial thinner cylinder at constant temperature. I am using buoyantPimpleFoam solver for simulating it. Despite following...

Showing results 1 to 8 of 8

Forum Jump User Control Panel Private Messages Subscriptions Who's Online Search Forums Forums Home General Forums     Main CFD Forum     System Analysis     Structural Mechanics     Electromagnetics     CFD Freelancers     Hardware     Lounge Software User Forums     ANSYS         CFX         FLUENT             Fluent Multiphase             Fluent UDF and Scheme Programming         ANSYS Meshing & Geometry     Autodesk Simulation CFD     AVL FIRE     COMSOL     CONVERGE     Fidelity CFD     FloEFD, FloWorks & FloTHERM     FLOW-3D     OpenFOAM         OpenFOAM News & Announcements             OpenFOAM Announcements from ESI-OpenCFD             OpenFOAM Announcements from OpenFOAM Foundation             OpenFOAM Announcements from Other Sources         OpenFOAM Installation         OpenFOAM Meshing & Mesh Conversion         OpenFOAM Pre-Processing         OpenFOAM Running, Solving & CFD         OpenFOAM Post-Processing         OpenFOAM Programming & Development         OpenFOAM Verification & Validation         OpenFOAM Community Contributions             OpenFOAM CC Toolkits for Fluid-Structure Interaction         OpenFOAM Journal         OpenFOAM Bugs     Phoenics     REEF3D         REEF3D News & Announcements     Siemens         STAR-CCM+         STAR-CD     SU2         SU2 News & Announcements         SU2 Installation         SU2 Shape Design Mesh Generation & Pre-Processing Software     ANSA     enGrid     GridPro     Pointwise & Gridgen Visualization & Post-Processing Software     EnSight     FieldView     ParaView     Tecplot Special Topics     Mesh Generation & Pre-Processing     Visualization & Post-Processing CFD Online Community     Site News & Announcements     Site Help, Feedback & Discussions     CFD-Wiki