What question did this study set out to answer?

To analyze shock-vortex interaction and use it as a benchmark for shock-capturing methods.

April 12, 2026

Shock-Vortex Interaction: Test Problem for Shock-Capturing Methods

Key Points

To analyze shock-vortex interaction and use it as a benchmark for shock-capturing methods.
Conducted a comparative analysis of shock-capturing methods.
Reviewed existing studies on shock-vortex interaction.
Formulated a problem with a stable flow structure.
Developed a technique for obtaining a reference solution.
Identified criteria for evaluating computational methods.
Established a foundation for evaluating the effectiveness of computational methods.
Highlight the dependence of flow structure on basic parameters.
Provided critical insights from existing studies on shock-vortex interactions.

Abstract

The article discusses the problem of shock-vortex interaction and suggests one of its variants as a test problem for conducting a comparative analysis of the effectiveness of shock-capturing methods. Various aspects of the problem are considered, including: the dependence of the flow structure on the basic parameters; a review of existing studies of the problem and their critical analysis; the choice of a problem formulation with a stable flow structure; a technique for obtaining a reference solution; and possible criteria for evaluating the effectiveness of computational methods.

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Discussion

Journals

Mathematical Models and Computer Simulations

Institutions

All-Russian Scientific Research Institute of Technical Physics

References and Citations

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