Abstract Space–time scale-resolved diagnostic and computational campaigns routinely
produce high-fidelity multi-disciplinary truth-model quality datasets for complex …

The Rossiter modes of an open cavity were studied using bi-global linear analysis, local
instability analysis and nonlinear numerical simulations. Rossiter modes are normally seen …

Modal global linear stability analysis of thermal convection is performed with the linearized
lattice Boltzmann method (LLBM). The onset of Rayleigh–Bénard convection in rectangular …

Global instability analysis of flows is often performed via time-stepping methods, based on
the Arnoldi algorithm. When setting up these methods, several computational parameters …

In this work, we present a novel approach to perform the linear stability analysis of fluid–
structure interaction problems. The underlying idea is the combination of a validated …

A large-Reynolds-number asymptotic reduction of the Navier–Stokes equations capable of
describing a locally periodic vortex-wave array and the associated large-scale variation of …

This study takes a Jacobian-free approach based on the Arnoldi iteration to present a
method to perform hydrodynamic instability analysis based on Direct Numerical Simulations …

Global stability analysis can be applied to study the stability property of two-and three-
dimensional inhomogeneous flows. However, traditional global stability analysis (matrix …

View Video Presentation: https://doi. org/10.2514/6.2021-2931. vid A Direct Numerical
Solver is used in conjunction with a global stability analysis routine to simulate a …

We present some recent work related to the development of stability analysis tools for high
speed compressible flows. High speed flows are often dominated by shocks, and exhibit a …