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March 14, 2012, 00:13
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1D burgers equation - first order derivative
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#1 |
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Senior Member
Join Date: Nov 2009
Location: Michigan
Posts: 135
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How can I implement the first order derivative in OF? For eg 1D burger's equation:
du/dt+u du/dx = nu d2u/dx2 |
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March 14, 2012, 02:42
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#2 |
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Senior Member
Anton Kidess
Join Date: May 2009
Location: Germany
Posts: 1,377
Rep Power: 29 |
Does this work?
Code:
fvm::ddt(U)+U*fvm::grad(U)=fvm::laplacian(nu,U)
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