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Acoustic measurements

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July 7, 2011, 12:04	Acoustic measurements	#1
fayaazhussain New Member Fayaaz Hussain Join Date: Dec 2010 Posts: 12 Rep Power: 15	Dear All, I am an undergrad in my final year and my project is based on acoustic noise reduction in nozzles. I need to know how to measure the acoustic noise levels coming out of the nozzle exit in ANSYS CFX. Thanks in advance.

July 7, 2011, 14:29		#2
stumpy Senior Member Join Date: Apr 2009 Posts: 531 Rep Power: 21	Run an LES simulation. Export the velocity fields to LMS Sysnoise to calculate the far field noise.

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