decay 2d turbulence - the initial field -- CFD Online Discussion Forums

February 25, 2013, 18:21	decay 2d turbulence - the initial field	#1
mp121209 New Member Trần Đình Thắng Join Date: Mar 2012 Location: Moscow Russia, Hanoi Vietnam Posts: 24 Rep Power: 14	I've seen some videos that demonstrates the process of 2d turbulence decay. Here are some of them: http://www.youtube.com/watch?v=boWeyfYs2EQ http://www.youtube.com/watch?v=pNCst5-zPEQ http://www.youtube.com/watch?v=-fDwnyi_EkM I want to simulate this process by using the Euler system of equations. For this goal, I must have the initial field (rho, u, w, p). Does anyone give me some ideas about this? Thanks for helping!

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