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diffusion with difference finite metod
Good morning. I do not understand the error in this script: param.Cafeed=0.014158;% concentration [mol/dm3] param.v=0.1; pa...
7 years 前 | 1 个回答 | 0
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solve pde with neumann boundary conditions
Good mornirg. I have to solve a PDE: dydt=-vdydx+Dd2ydx2+Ay. The boundary condition are y=cost whent x=0 and dy/dt=0 when x=L; ...
7 years 前 | 1 个回答 | 0
1
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conversion a symbolic function
Good morning! I do not manage to solve this error: I have to introduce a symbolic function in another function (not symbolic). ...
7 years 前 | 1 个回答 | 0
1
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How can I solve the mass balance with both dependence time and space?
I need to solve the equation dC/dt=-v*dca/dz and i know the initial condition C=0 when t=0 and one boundary condition C=5 when ...
7 years 前 | 1 个回答 | 0
