Search Results

User Name Remember Me Password

Showing results 1 to 12 of 12 Search took 0.00 seconds. Search: Posts Made By: amin144

Forum: OpenFOAM Running, Solving & CFD October 10, 2012, 06:54

Replies: 475 Viscoelastic Fluid Flows using OpenFOAM The solver viscoelasticFluidFoam Views: 94,890 Posted By amin144 TANX very much dear Ata I appreciate your... TANX very much dear Ata I appreciate your attention I wish Jovani come here soon

Forum: OpenFOAM Running, Solving & CFD October 9, 2012, 14:52

Replies: 475 Viscoelastic Fluid Flows using OpenFOAM The solver viscoelasticFluidFoam Views: 94,890 Posted By amin144 Dear Ata! TanX for your quick reply. Don't... Dear Ata! TanX for your quick reply. Don't you know anuthing about WallShearStress? If I want total shear stress, would I sum shear stress given from wallShearStress utility and what is in tau...

Forum: OpenFOAM Running, Solving & CFD October 8, 2012, 06:42

Replies: 475 Viscoelastic Fluid Flows using OpenFOAM The solver viscoelasticFluidFoam Views: 94,890 Posted By amin144 What does tau mean? total or polymer? Hi dear FOAMers I have basic questions, maybe very amateur questions. 1)What is tau in models like Giesekus? It's total stress or extra stress? 2)If I want calculate wall stress, can I use...

Forum: OpenFOAM Running, Solving & CFD September 13, 2012, 15:36

Replies: 475 Viscoelastic Fluid Flows using OpenFOAM The solver viscoelasticFluidFoam Views: 94,890 Posted By amin144 I understand the problem! It seems I should... I understand the problem! It seems I should modify the tutorials according to OF2.1.1 But I can't do it completely because I don't know meaning of many expressions. I can run the case but I...

Forum: OpenFOAM Running, Solving & CFD September 13, 2012, 15:25

Replies: 475 Viscoelastic Fluid Flows using OpenFOAM The solver viscoelasticFluidFoam Views: 94,890 Posted By amin144 my problem solved by using "sudo bash" in my... my problem solved by using "sudo bash" in my account terminal now when I type these two lines: cd src/transportModels/viscoelastic/ wmake libso && cd - cd...

Forum: OpenFOAM Running, Solving & CFD September 13, 2012, 10:36

Replies: 475 Viscoelastic Fluid Flows using OpenFOAM The solver viscoelasticFluidFoam Views: 94,890 Posted By amin144 Thanks very much dear sandip I done step 1 ... Thanks very much dear sandip I done step 1 (Note for beginner user like me: it should be in root login mode) But when I go to do step 2 terminal say me: "wmake: command not found" But wmake exist...

Forum: OpenFOAM Running, Solving & CFD September 13, 2012, 06:33

Replies: 475 Viscoelastic Fluid Flows using OpenFOAM The solver viscoelasticFluidFoam Views: 94,890 Posted By amin144 Hi Dear FOAMERS I installed ubuntu 12.04. ... Hi Dear FOAMERS I installed ubuntu 12.04. And after installed OF 2.1.1 and paraFoam. They worked already. Now I want to add viscoelatic solver. I Download it and placed in 'RUN' folder in...

Forum: OpenFOAM Running, Solving & CFD June 30, 2012, 18:36

Replies: 475 Viscoelastic Fluid Flows using OpenFOAM The solver viscoelasticFluidFoam Views: 94,890 Posted By amin144 Use single mode instead multimode Hi dear Foamers Some modelss like "Geuisekess" use 4 modes for solving cases. If I want use single mode what should I do? Is it enough to put zero for viscoelastic properties for 3 useless modes?...

Forum: OpenFOAM Running, Solving & CFD April 7, 2012, 11:15

Replies: 475 Viscoelastic Fluid Flows using OpenFOAM The solver viscoelasticFluidFoam Views: 94,890 Posted By amin144 But it's not my own idea and this paper is so... But it's not my own idea and this paper is so perfect that I can't ignore it!!! :(

Forum: OpenFOAM Running, Solving & CFD April 6, 2012, 15:40

Replies: 475 Viscoelastic Fluid Flows using OpenFOAM The solver viscoelasticFluidFoam Views: 94,890 Posted By amin144 Ignoring DEVSS in unsteady cases Hi dear Foamers As you can find in this paper: "Numerical modelling of transient viscoelastic flows" S.-C. Xue, R.I. Tanner, N. Phan-Thien J. Non-Newtonian Fluid Mech. 123 (2004) 33–58 It...

Forum: OpenFOAM Running, Solving & CFD February 5, 2012, 14:36

Replies: 475 Viscoelastic Fluid Flows using OpenFOAM The solver viscoelasticFluidFoam Views: 94,890 Posted By amin144 Thanks dear Tajoooko for your quick and perfect... Thanks dear Tajoooko for your quick and perfect reply If you write constitutive equation, and vanish each term you can ( according NO-slip condition ) some term will be remain. and this contain time...

Forum: OpenFOAM Running, Solving & CFD February 5, 2012, 07:00

Replies: 475 Viscoelastic Fluid Flows using OpenFOAM The solver viscoelasticFluidFoam Views: 94,890 Posted By amin144 transient flow Hello Dear FOAMers, especially Jovani! I have read all posts about viscoelastic in CFD-ONLINE! Jovani, it seems your job is very great and your solver works very good. I thank you, same everyone...

Showing results 1 to 12 of 12

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