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November 15, 2012, 09:16 |
Easy question
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#1 |
Member
Francesco
Join Date: Jan 2012
Posts: 31
Rep Power: 14 |
Hi everybody,
i'm simulating a certain system containg a centrifugal fun. In "solver manager" of CFX I'm monitoring the flow rate. After 1000 iteration it oscillates beetween 60 and 80 m^3/h. What does it mean? Which things can bring to this kynd of problem? I've seen the streamlines and everything seems coherent. Thanks in advance. |
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November 15, 2012, 17:48 |
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#2 |
Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,665
Rep Power: 143 |
I like easy questions - this issue is discussed in this FAQ: http://www.cfd-online.com/Wiki/Ansys...gence_criteria
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