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Velocity and pressure pulsatile profile in UDF

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November 22, 2011, 06:23	Velocity and pressure pulsatile profile in UDF	#1
wanna88 Member Naimah Join Date: Nov 2011 Posts: 58 Rep Power: 14	Hi, I would like to define boundary condition as inlet and outlet as pulsatile velocity waveform and pulsatile pressure waveform respectively. Can anyone help me how to define these graph in UDF??? Thank you

November 23, 2011, 04:54		#2
laurentb Member Laurent B Join Date: Jun 2009 Location: Lille, FRANCE Posts: 70 Rep Power: 16	Refer to UDF Manual : // UDF Manual // 8. Examples // 8.2. Detailed UDF Examples 8.2.1.1. Parabolic Velocity Inlet Profile in an Elbow Duct 8.2.1.2. Transient Pressure Outlet Profile for Flow in a Tube

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