Harten solution for one-dimensional unsteady equation |
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Authors: | Chen Shao-jun |
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Institution: | (1) Shanghai University of Technology, Shanghai |
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Abstract: | In order to use the second-order 5-point difference scheme mentioned to compute the solution of one dimension unsteady equations
of the direct reflection of the strong plane detonation wave meeting a solid wall barrier, in this paper, we technically construct
the difference schemes of the boundary and sub-boundary of the problem, and deduce the auto-analogue analytic solutions of
the initial value problem, and at the same time, we present a method for the singular property of the initial value problem,
from which we can get a satisfactory computation result of this difficult problem.
The difference scheme used in this paper to deal with the discontinuity problems of the shock wave are valuable and worth
generalization. |
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Keywords: | one-dimensional unsteady Harten solution difference scheme |
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