Cylinder flow

aabir · June 14, 2016, 12:13

Thank you for your reply. I am trying to model flow around a rough rod in a smooth housing. I have attached a cross sectional view. I am using symmetry for the CFD analysis. The flow is turbulent and I have to use SST model in Fluent, thus I need 5-15 inflation layers with in Y+=5.

The length of the section is 1.253m (the roughness encompass 0.2667m length of the inner rod; the rest of the length being smooth). The height of the roughness on the thread is 7e-5 m.

I would greatly appreciate any help. Please!!!

ghorrocks · June 14, 2016, 20:15

For a new question please start a new thread. Do not hijack other threads. Also please ask question on Fluent on the fluent forum.

I have moved this post to a new thread on the Fluent forum.

June 14, 2016, 20:15		#2
ghorrocks Super Moderator Glenn Horrocks Join Date: Mar 2009 Location: Sydney, Australia Posts: 17,700 Rep Power: 143	For a new question please start a new thread. Do not hijack other threads. Also please ask question on Fluent on the fluent forum. I have moved this post to a new thread on the Fluent forum. Far likes this.

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