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High Order Coupled PDE
Posted 28.04.2019, 10:33 GMT-4 0 Replies
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I have 4th order PDE which is broken into 2 second order PDE and i need to solve them in COMSOL. I tried using general form/coeff form pde of COMSOL but unfortunately i couldnt get results.
Here are the PDE with BCs
PDE 1: d2p/dx2 +dy/dt=0 PDE 2: d2y/dx2=p
At x=0 y=0; dy/dx=sin(100t)
At x=L d2y/dx2=0 d3y/dx3=0
2BC will be entered as dirichlet and 2 as flux/source term.
Any help would be a great favor to me.
Hello Muzammil Mumtaz
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