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

Forum: CFX October 9, 2009, 07:22

Replies: 21 Accumulating Dust on a Filter Cartridge Views: 10,364 Posted By WalterW APPENDIX: Script and macro files ... APPENDIX: Script and macro files dust_mktable.cse ################################################################################ # Export change of velocity distribution to dust.csv...

Forum: CFX October 8, 2009, 06:02

Replies: 21 Accumulating Dust on a Filter Cartridge Views: 10,364 Posted By WalterW EDIT: This is what I wrote to document my... EDIT: This is what I wrote to document my work. If you find anything suspicious in language and content, please let me know. :) Have Fun! ...

Forum: CFX October 7, 2009, 13:11

Replies: 21 Accumulating Dust on a Filter Cartridge Views: 10,364 Posted By WalterW Success! After messing around a full half of a day to have a batch script reformat the exported data from post and wrap it into a CCL file, I am proud to announce that my test case works perfectly. :) I...

Forum: CFX October 7, 2009, 02:21

Replies: 21 Accumulating Dust on a Filter Cartridge Views: 10,364 Posted By WalterW OK, now you've convinced me. :) I'll look into... OK, now you've convinced me. :) I'll look into automatizing a series of steady state runs. Can this be done in a single .def file or do I need to interface the solver with CFD Post and iterate...

Forum: CFX October 6, 2009, 06:21

Replies: 21 Accumulating Dust on a Filter Cartridge Views: 10,364 Posted By WalterW > Can it be done as a series of discrete steps? ... > Can it be done as a series of discrete steps? That could be done, but I would prefer to automatize the procedure. > But I suspect the timescales of the filter clagging up are way longer than...

Forum: CFX October 5, 2009, 12:17

Replies: 21 Accumulating Dust on a Filter Cartridge Views: 10,364 Posted By WalterW I already did a simulation very similar to the... I already did a simulation very similar to the one you described, my first approach. According to it the distribution of dust on the cartridge uniformizes (well, almost) with time. But that's not...

Forum: CFX October 3, 2009, 06:36

Replies: 21 Accumulating Dust on a Filter Cartridge Views: 10,364 Posted By WalterW Your assumptions are correct. :) I have presure... Your assumptions are correct. :) I have presure drop versus mass flow / velocity data filter cartridges blocked with various amounts of ISO dust. Those cartridges have been obstructed homogeneously....

Forum: CFX October 2, 2009, 07:42

Replies: 21 Accumulating Dust on a Filter Cartridge Views: 10,364 Posted By WalterW Accumulating Dust on a Filter Cartridge Dear colleagues, I'm currently trying to set up a transient simulation of an air filter system in CFX 12.0. It consists of the following domains: - "dirty air side": inlet and duct leading to...

Showing results 1 to 8 of 8

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