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-   -   inviscid burgur's equation (http://www.cfd-online.com/Forums/main/79017-inviscid-burgurs-equation.html)

morteza08 August 10, 2010 04:02

inviscid burgur's equation
 
hi i am looking for the analytical solution of inviscid non-linear burgur's equation
U_t+U*U_x=0

mcaro August 12, 2010 19:17

does have any initial conditions?
 
Hello,
but i think that you miss something..

where is the initial condition?

agd August 13, 2010 08:45

It can be solved via a Cole-Hopf transformation. Try googling on "exact solution of burger equation cole-hopf". The basic idea is that the transform carries the non-linear equation into a linear heat equation with some work that has to be done on the boundary conditions. That's all I can remember right now from when I worked it out.


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