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July 10, 2019, 03:55	Golf ball simulation	#1
Ludwig Prandtl New Member Join Date: Nov 2014 Posts: 18 Rep Power: 11	Hi I'm trying to simulate a golf ball and a smooth ball to see the point of separation like this pic: https://i.stack.imgur.com/hrI39.png I wonder what's the Reynolds of this flow? I read some papers and it seems its between 0.510e5 to 5.010e5 . but i don't know what should I consider for my simulation.

July 10, 2019, 04:43		#2
FMDenaro Senior Member Filippo Maria Denaro Join Date: Jul 2010 Posts: 6,769 Rep Power: 71	have a look here https://www.google.com/url?sa=t&rct=...1hwYY9V_F5p1p7 Ludwig Prandtl likes this.

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