Search Results

User Name Remember Me Password

Showing results 1 to 5 of 5 Search took 0.00 seconds. Search: Posts Made By: idrama

Forum: OpenFOAM May 10, 2011, 05:38

Replies: 12 upwind schema strange results; Solution of Versteeg example differs from OpenFOAM sol Views: 3,358 Posted By idrama Okay, I think I have understood! The... Okay, I think I have understood! The implementation of upwind in OpenFOAM occurred to me as the attempt to be independent from flow direction. So when I wanna build my own upwind: what do i do? I...

Forum: OpenFOAM May 10, 2011, 04:15

Replies: 12 upwind schema strange results; Solution of Versteeg example differs from OpenFOAM sol Views: 3,358 Posted By idrama Thanks santiagomarquezd for you reply! I... Thanks santiagomarquezd for you reply! I must admit that I haven't yet fully understood the problem; I must let it cross my mind several times. Another question: Can I set the BCs in such a...

Forum: OpenFOAM May 9, 2011, 13:41

Replies: 12 upwind schema strange results; Solution of Versteeg example differs from OpenFOAM sol Views: 3,358 Posted By idrama Okay! I have to corrected my graph; I use sample... Okay! I have to corrected my graph; I use sample and R to visualize data so I had to extent about the initial condition points. Now you can see either graphs are identically. So, from my point of...

Forum: OpenFOAM May 9, 2011, 12:04

Replies: 12 upwind schema strange results; Solution of Versteeg example differs from OpenFOAM sol Views: 3,358 Posted By idrama What difference do you get? I get a curve which... What difference do you get? I get a curve which looks like an exponential growing curve.

Forum: OpenFOAM May 9, 2011, 05:26

Replies: 12 upwind schema strange results; Solution of Versteeg example differs from OpenFOAM sol Views: 3,358 Posted By idrama upwind schema strange results; Solution of Versteeg example differs from OpenFOAM sol Hello Foamers, I have a problem concerning the upwind scheme; there is something wrong. I recreated the example 5.1 case 2 in Versteeg; for the "Gauss linear" scheme I obtained the values exactly...

Showing results 1 to 5 of 5

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