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Old   November 2, 2003, 03:51
Default wave equation
  #1
rvndr
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Hi

What are the best schemes(i.e eulers,Crank-nicolson.....ect) to solve Wave equation. Why CN method is not familiar in solving Wave equation ?

Any help in this regard is highly appreciated.

regards rvndr
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Old   November 3, 2003, 13:17
Default Re: wave equation
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mp
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Because CN is imlicit method!

Try using one of the explicit methods.
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Old   November 4, 2003, 01:04
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pran
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CN scheme is 2nd order, try Runge Kutta. Please visit : - http://www.lions.odu.edu/~fhu/reprints.htm (F.Q. Hu papers for acoustic wave propagation)
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Old   November 4, 2003, 03:12
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Pr
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hi pran link does not exit try to correct it.
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Old   November 5, 2003, 01:36
Default Re: wave equation
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Pran
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please try again, there is no wrong with the link. I've visited the sites and downloaded some papers.
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Old   December 5, 2003, 04:10
Default Re: wave equation
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vasanth
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There are many schemes that are good for solving wave equation.Mc Cormack is a good scheme (user friendly) Flux splitting schemes are good.
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