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Old   December 8, 1999, 18:44
Default 1D
X. Deng
Posts: n/a
Hi, everybody,

I am trying to simulate the 1D sound distribution in a tube with one end closed, and the other driven by a piston. The tube is filled with air. I would like to use the Godunove scheme, but I am not sure how to deal with the two boundaries as the method that I used in the code caused strong numerical oscillation. Could you please give me some ideas or recommend books for me to deal with it?

Thanks A Lot!
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