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October 26, 2009, 06:42 |
ddt schemes for virtual time
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#1 |
New Member
Benjamin
Join Date: May 2009
Posts: 5
Rep Power: 16 |
Hello,
I want to solve an equation in a virtual time Tau inside the classic time looping. I wanted to implement it using a kind of fvm::ddtau, in order to test different schemes, is it possible? I tried to stock the external deltat, change the deltat for the virtual time loop, and in this way to use fvm:: ddt. But the results was very bad and create confusion obviously I can easily understand why. Could someone give me informations about the best way to do that? Thank you, Benjamin |
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