Novel Similarity Solutions of the Sonic Small-Disturbance Equation with Applications to Airfoil Transonic Aerodynamics

DOI10.1137/S0036139991250050zbMath0794.34002MaRDI QIDQ4292615

Zvi Rusak

Publication date: 23 August 1994

Published in: SIAM Journal on Applied Mathematics (Search for Journal in Brave)

zbMATH Keywords

bifurcationsimilarity solutionsaerodynamicsfar-field approximationsmall-disturbance equationtrasonic flowstwo-dimensional near-sonic potential flow

Mathematics Subject Classification ID

Asymptotic behavior of solutions to PDEs (35B40) Nonlinear ordinary differential equations and systems (34A34) Transonic flows (76H05) Explicit solutions, first integrals of ordinary differential equations (34A05) Existence, uniqueness, and regularity theory for compressible fluids and gas dynamics (76N10) Perturbations, asymptotics of solutions to ordinary differential equations (34E10)

Related Items (2)

Hodograph design of lifting airfoils with high critical Mach numbers ⋮ The self-similar solutions of the one-dimensional semilinear Tricomi-type equations

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