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Question about boundary condition of 2D Burgers equation |
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January 29, 2012, 20:55 |
Question about boundary condition of 2D Burgers equation
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#1 |
New Member
DJChoi
Join Date: Jan 2012
Posts: 8
Rep Power: 14 |
Hello?
I would like to ask boundary condition of 2D Burgers equation. I consider following equation. U_{t} + ( (1/2)U^2 )_{x} + ( (1/2)U^2 )_{y} = 0 with the Riemann initial value U(x,y,0)= 2.0 (x<0), 1.0 (x>0) I guess that left and right boundary value is 2.0, 1.0 respectively. But what is the top and bottom boundary condition? |
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