On two-dimensional steady hypersonic-limit Euler flows passing ramps and Radon measure solutions of compressible Euler equations

DOI10.4310/CMS.2022.v20.n5.a6zbMath1492.35204arXiv1909.03624OpenAlexW2971678870MaRDI QIDQ2149201

Aifang Qu, Hairong Yuan, Yunjuan Jin

Publication date: 28 June 2022

Published in: Communications in Mathematical Sciences (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1909.03624

zbMATH Keywords

vacuumDirac measurecompressible Euler equationshypersonicshock layermeasure solutionNewton-Busemann pressure lawfree layersingular Riemann problem

Mathematics Subject Classification ID

Shocks and singularities for hyperbolic equations (35L67) Shock waves and blast waves in fluid mechanics (76L05) Hyperbolic conservation laws (35L65) Free boundary problems for PDEs (35R35) Existence, uniqueness, and regularity theory for compressible fluids and gas dynamics (76N10) Hypersonic flows (76K05) Euler equations (35Q31) PDEs with measure (35R06)

Related Items (4)

Steady compressible Euler equations of concentration layers for hypersonic-limit flows passing three-dimensional bodies and generalized Newton-Busemann pressure law ⋮ Radon measure solutions to Riemann problems for isentropic compressible Euler equations of polytropic gases ⋮ Convergence rate of hypersonic similarity for steady potential flows over two-dimensional Lipschitz wedge ⋮ Radon measure solutions for steady compressible Euler equations of hypersonic-limit conical flows and Newton's sine-squared law

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