Comparative analysis of approaches for modeling of gasdynamic flows on two-level adaptive grids
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Abstract
Abstract:
Different approaches to the modeling of gas-dynamic flows on adaptive grids compares in the example of the Sedov’s problem. Smoothness indicators based on the B-splines, and on the basis of complex and real Daubechies wavelets are used as a criterion for mesh refinement.Note:
Research direction:Mathematical modelling in actual problems of science and technic