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Filtrer

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Explicit time stepping

Posted 29 mars 2011, 09:46 UTC−4 Version 4.1, Version 4.2, Version 4.4 2 Replies

M R
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hello;

I am using 1-D PDE-wave equation node for simulating a simple wave propagation model. I have a rod which is fixed at one end and at the other end I apply a sinusoid displacement only with one period. I use time explicit solver to solve it by explicit solver but I get this error” Explicit time stepping requires linear time-independent constraints.” Why?

How could I apply explicit solver to work properly in this case?
cheers

2 Replies Last Post 25 déc. 2014, 06:17 UTC−5
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Hello M R

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Francois Guinot
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Posted: 1 decade ago 11 sept. 2011, 09:17 UTC−4
Hello,

I have the same problem. Did you manage to solve it ?
Hello, I have the same problem. Did you manage to solve it ?
Shivaprasad S
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Posted: 10 years ago 25 déc. 2014, 06:17 UTC−5
Even i have the same problem.
Even i have the same problem.

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