Search Results

User Name Remember Me Password

Showing results 1 to 13 of 13 Search took 0.01 seconds. Search: Posts Made By: gwierink

Forum: OpenFOAM Community Contributions July 5, 2010, 10:12

Replies: 24 [swak4Foam] funkySetFields - how to set two "zones"? Views: 5,847 Posted By gwierink Haha, no worries, **** happens. I'm glad it works... Haha, no worries, **** happens. I'm glad it works now! :D

Forum: OpenFOAM Community Contributions July 5, 2010, 10:03

Replies: 24 [swak4Foam] funkySetFields - how to set two "zones"? Views: 5,847 Posted By gwierink Aha great! Yeah, typos can be a lot of fun ;).... Aha great! Yeah, typos can be a lot of fun ;). Did it work now with the right command?

Forum: OpenFOAM Community Contributions July 5, 2010, 09:39

Replies: 24 [swak4Foam] funkySetFields - how to set two "zones"? Views: 5,847 Posted By gwierink Ah ok, I understand :). It seems your... Ah ok, I understand :). It seems your expression and condition work, because I tested it on the icoFoam cavity case by setting an alpha1 to 1 for x <= 0.05 (took a bigger value than you to see...

Forum: OpenFOAM Community Contributions July 5, 2010, 08:36

Replies: 24 [swak4Foam] funkySetFields - how to set two "zones"? Views: 5,847 Posted By gwierink Hi GB, That's exactly the point. Your... Hi GB, That's exactly the point. Your expression contains z, while your condition defines x. But if your case does not have height (which I see from the vertices) why use an expression in z?...

Forum: OpenFOAM Community Contributions July 5, 2010, 07:12

Replies: 24 [swak4Foam] funkySetFields - how to set two "zones"? Views: 5,847 Posted By gwierink Hi GB, I don't think you need to declare the... Hi GB, I don't think you need to declare the origin (points 0 and 7) twice, i.e. delete point 7. Should the expression maybe be something like (or change the condition, in any case, that...

Forum: OpenFOAM Community Contributions June 4, 2010, 03:51

Replies: 24 [swak4Foam] funkySetFields - how to set two "zones"? Views: 5,847 Posted By gwierink Hi John, Well, I must confess I never used... Hi John, Well, I must confess I never used cellSet, I always define the zones in Gambit and then convert the mesh with the -writeZones flag. But I suppose you could use cellSet for that purpose as...

Forum: OpenFOAM Community Contributions June 4, 2010, 03:10

Replies: 24 [swak4Foam] funkySetFields - how to set two "zones"? Views: 5,847 Posted By gwierink I think you should define two separate zones on... I think you should define two separate zones on your mesh generator for that. You need to split a volume (so that they're still connected) and give them different names, like e.g. fluidZone1 and...

Forum: OpenFOAM Community Contributions June 4, 2010, 02:39

Replies: 24 [swak4Foam] funkySetFields - how to set two "zones"? Views: 5,847 Posted By gwierink Hi John, Do you mean you want to create two... Hi John, Do you mean you want to create two zones as in two separate e.g. fluid zones? I think you have to do that with a mesh generator. In my understanding funkySetFields sets a field to a...

Forum: OpenFOAM Community Contributions April 14, 2010, 14:36

Replies: 24 [swak4Foam] funkySetFields - how to set two "zones"? Views: 5,847 Posted By gwierink Hi Bernhard, No worries, we're all in a... Hi Bernhard, No worries, we're all in a hurry sometimes :). Thank you for the tip, that was exactly what I was looking for! Thanks again and take care :)

Forum: OpenFOAM Community Contributions April 13, 2010, 15:08

Replies: 24 [swak4Foam] funkySetFields - how to set two "zones"? Views: 5,847 Posted By gwierink Hi Bernhard, Yes, I have seen that. I... Hi Bernhard, Yes, I have seen that. I understand, as it says in the Wiki, that cells for which the expression is true are overwritten. This is what I used to generate the image above. My question...

Forum: OpenFOAM Community Contributions April 9, 2010, 08:13

Replies: 24 [swak4Foam] funkySetFields - how to set two "zones"? Views: 5,847 Posted By gwierink @Sebastian: Thank you, it works! Behold, two... @Sebastian: Thank you, it works! Behold, two bubbles rising and colliding :D. http://users.tkk.fi/%7Egwierink/of-stuff/2bubbles-small.png @Bernhard: Hi Bernhard, I used the following...

Forum: OpenFOAM Community Contributions April 9, 2010, 06:42

Replies: 24 [swak4Foam] funkySetFields - how to set two "zones"? Views: 5,847 Posted By gwierink Hmm, that's an interesting idea I haven't thought... Hmm, that's an interesting idea I haven't thought of yet. Thank you, I will go and try it.

Forum: OpenFOAM Community Contributions April 9, 2010, 03:30

Replies: 24 [swak4Foam] funkySetFields - how to set two "zones"? Views: 5,847 Posted By gwierink funkySetFields - how to set two "zones"? Dear all, I use funkySetFields to create a spherical zone (a drop or a bubble) and that works great. Now, does anyone have any idea how to set the field to two bubbles or e.g. two water blobs in...

Showing results 1 to 13 of 13

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