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How to determine a vortex length in RANS?

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January 19, 2014, 06:47	How to determine a vortex length in RANS?	#1
kangluyang New Member LouisK Join Date: Aug 2013 Location: Shanghai,China Posts: 10 Rep Power: 12	I am modeling the flow field around the gable roofs. In low slope angles, there is a vortex formed in the windward side, which can be seen from the streamline figure. But how to determine the vortex length in a scientific way? (RANS method)

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