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#1 |
New Member
abdullah ghifari
Join Date: Jun 2018
Posts: 3
Rep Power: 8 ![]() |
dear
I am finishing an academic paper and I use CFX. I have a characteristic curve pump, whether with a characteristic curve pump we can get the actual pump geometry, using a characteristic curve pump. how to use vista cpd using a characteristic curve pump. |
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#2 |
Super Moderator
Glenn Horrocks
Join Date: Mar 2009
Location: Sydney, Australia
Posts: 17,816
Rep Power: 144 ![]() ![]() ![]() ![]() |
No you cannot. At least not without a lot of assumptions, and even then it becomes an inverse problem (https://en.wikipedia.org/wiki/Inverse_problem) which are challenging at the best of times.
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Note: I do not answer CFD questions by PM. CFD questions should be posted on the forum. |
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#3 |
New Member
MGE_CFD
Join Date: Jun 2018
Posts: 8
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dear abdg
could start by means of hypotheses, from the beginning could insert in the CPD view the values of the pump BEP. simulate two points above and two below and power check and NPSH. It will be very laborious and I believe that theoretical values in relation to the angles of entry and exit will help. |
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#4 |
New Member
abdullah ghifari
Join Date: Jun 2018
Posts: 3
Rep Power: 8 ![]() |
dear my friend
could you please give me the steps? i am new in vista cpd and cfx please help me my friend |
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