Search Results

User Name Remember Me Password

Showing results 1 to 4 of 4 Search took 0.00 seconds. Search: Posts Made By: f_sizer

Forum: Main CFD Forum August 19, 2010, 09:32

Replies: 9 How can Implicit Time Marching algorithms NOT be Time Accurate?! Views: 3,521 Posted By f_sizer Thank you Jade M. I don't suppose you know how to... Thank you Jade M. I don't suppose you know how to estimate cfl numbers for use with implicit algorithms do you? I understand fully the explicit way of life, but am a bit fuzzy on why implicit...

Forum: Main CFD Forum August 3, 2010, 18:33

Replies: 9 How can Implicit Time Marching algorithms NOT be Time Accurate?! Views: 3,521 Posted By f_sizer Thank you! Thank you both so much. Your help is much appreciated!

Forum: Main CFD Forum July 30, 2010, 09:56

Replies: 9 How can Implicit Time Marching algorithms NOT be Time Accurate?! Views: 3,521 Posted By f_sizer Unsteady case? Thank you for your reply agd. So in essence, you are using values in the current cell and surrounding cells, such as rho, u,v,w etc. at (t) to then calculate the new values at (t+1). If this...

Forum: Main CFD Forum July 30, 2010, 07:19

Replies: 9 How can Implicit Time Marching algorithms NOT be Time Accurate?! Views: 3,521 Posted By f_sizer How can Implicit Time Marching algorithms NOT be Time Accurate?! This is probably a very simple question for someone in the know, but I'm trying to simulate flow in a Scramjet for my final year project and can not reach a converged solution. The nature of the...

Showing results 1 to 4 of 4

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