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How do I choose better turbulence model for parachute with a vent ? |
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May 17, 2017, 23:54
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How do I choose better turbulence model for parachute with a vent ?
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#1 |
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New Member
Evan Huang
Join Date: Apr 2017
Posts: 5
Rep Power: 8  |
I am doing on a T-10 parachute simulation . My recent drag coefficient is between 0.78~0.81 , but I didn't know whether my Cd result is correct. My inlet velocity is 6.7m/s .I am wondering if I could use a better turbulence model for my case , and I want to know if there is any benchmark or experimental results for T-10 parachute .
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May 18, 2017, 01:33
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#2 |
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Senior Member
Svetlana Tkachenko
Join Date: Oct 2013
Location: Australia, Sydney
Posts: 407
Rep Power: 14 |
there are numerical results at doi 10.1016/S0045-7825(00)00208-5 and doi 10.1016/j.jfluidstructs.2012.08.011 but none experimental that I can find easily
p.s. as a customer of the CFD Online Forum mobile app, please ask its developers to release it under gpl v3 or later |
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