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Showing results 1 to 6 of 6 Search took 0.00 seconds. Search: Posts Made By: vitulaaak

Forum: CFX November 27, 2012, 04:52

Replies: 20 Compressor simulation issue Views: 5,055 Posted By vitulaaak Hello Brunoc, no matter what BC I use (... Hello Brunoc, no matter what BC I use ( pressure, mass flow etc.) the issue is following: the simulation runs ok to some iteration - 200-300 and then when all the residuals are already quite...

Forum: CFX November 23, 2012, 15:16

Replies: 20 Compressor simulation issue Views: 5,055 Posted By vitulaaak Hello brunoc, Choke is not my concern.i use... Hello brunoc, Choke is not my concern.i use either static pressure or pressure loss at outlet condition . The problem happens approx.in the middle of the measured map where speedline has more or...

Forum: CFX October 25, 2012, 10:16

Replies: 20 Compressor simulation issue Views: 5,055 Posted By vitulaaak Hello, no, my intention was not at all to... Hello, no, my intention was not at all to diregard someones help. I obviously checked the best practices, but I didnt find anything, that would be usefull in this case. The problem is not occuring...

Forum: CFX October 25, 2012, 06:23

Replies: 20 Compressor simulation issue Views: 5,055 Posted By vitulaaak I am not sure. Is it possible to find it on ansys... I am not sure. Is it possible to find it on ansys customer portal?

Forum: CFX October 25, 2012, 04:49

Replies: 20 Compressor simulation issue Views: 5,055 Posted By vitulaaak This is not that helpfull. Obviously you follow... This is not that helpfull. Obviously you follow the general standards. The thing, that is missing is for example how to pick the boundary conditions when simulating compressors. For example using...

Forum: CFX October 24, 2012, 13:37

Replies: 20 Compressor simulation issue Views: 5,055 Posted By vitulaaak Compressor simulation issue Hello, I have a following problem. When running compressor simulation, I cannot get some points to converge. In general this problems occurs in the middle of the measured maps, but at this point...

Showing results 1 to 6 of 6

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