Spectral analysis of parabolized stability equations

DOI10.1016/S0045-7930(96)00044-8zbMath0886.76029OpenAlexW2008882091MaRDI QIDQ1370117

Fei Li, Mujeeb R. Malik

Publication date: 17 May 1998

Published in: Computers and Fluids (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1016/s0045-7930(96)00044-8

zbMATH Keywords

boundary layersupersonic flowsill-posednesssubsonic flowsupstream influenceprimitive-variable formsemi-discretized modelsstable marching solutionupstream-propagating acoustic waves

Mathematics Subject Classification ID

Spectral, collocation and related methods for boundary value problems involving PDEs (65N35) Parallel shear flows in hydrodynamic stability (76E05)

Related Items (12)

Instability wave models for the near-field fluctuations of turbulent jets ⋮ The dynamics of nonlinear instability waves in laminar heated and unheated compressible mixing layers ⋮ Instability wave–streak interactions in a high Mach number boundary layer at flight conditions ⋮ A study of linear wavepacket models for subsonic turbulent jets using local eigenmode decomposition of PIV data ⋮ Effect of surface waviness on boundary-layer transition in two-dimensional flow ⋮ The parabolised stability equations for 3D flows: implementation and numerical stability ⋮ Spatial optimal growth in three-dimensional boundary layers ⋮ Nozzle dynamics and wavepackets in turbulent jets ⋮ Instability wave–streak interactions in a supersonic boundary layer ⋮ Nonparallel and nonlinear stability of supersonic jet flow ⋮ Wavepacket modelling of broadband shock-associated noise in supersonic jets ⋮ Efficient global resolvent analysis via the one-way Navier–Stokes equations

Cites Work

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• Discrete modes and continuous spectra in supersonic boundary layers
• Linear and nonlinear stability of the Blasius boundary layer
• Initial-value problem for boundary layer flows
• Characteristics Analysis of the Parabolized Stability Equations
• Crossflow disturbances in three-dimensional boundary layers: nonlinear development, wave interaction and secondary instability

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