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direction velocity set up

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February 4, 2017, 13:19	direction velocity set up	#1
tongba99 New Member tong Join Date: Dec 2016 Posts: 7 Rep Power: 9	I want to set up an angle of velocity inlet direction. How? I want 25 degree of inlet direction from the model. Pls help me to do. Sent from my iPhone using CFD Online Forum mobile app

February 5, 2017, 18:47		#2
LuckyTran Senior Member Lucky Join Date: Apr 2011 Location: Orlando, FL USA Posts: 5,672 Rep Power: 65	Go to the velocity boundary condition. You can specify components or sometimes magnitude and direction. You will have to do some basic math to convert 25° into a vector.

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