Showing papers in "Progress in Aerospace Sciences in 2007"

TL;DR: In this paper, the authors provide an overview of the physics and design of single dielectric barrier discharge (SDBD) plasma actuators for enhanced aerodynamics in a variety of applications.

TL;DR: This article reviews several unstructured grid-based high-order methods for the compressible Euler and Navier–Stokes equations, and presents the basic design principles of each method, and highlights its pros and cons when appropriate.

TL;DR: In this paper, the role of atmosphere in IR signature analysis, and relation between IR signature level and target susceptibility are discussed, to highlight their effectiveness and implications in terms of penalties.

TL;DR: In this paper, a review of vortex control concepts employed for slender and nonslender delta wings were reviewed. Important aspects of flow control include flow separation, vortex formation, flow reattachment, vortex breakdown, and vortex instabilities.

TL;DR: A thorough review of the PUMA aeroelastics programme is presented, which has provided a suite of methods that allow realistic consideration of non-linear behaviour to be modelled, but at a cost comparable with that of the regular linear methods.

TL;DR: In-depth discussion of the organization and layout of the mesh systems for both fluid and interface representations, local adaptive refinement on two-dimensional/three-dimensional (2D/3D) Cartesian grids, and multi-level domain decomposition method that utilizes Hilbert space filling curves for parallel processing strategy are offered.

TL;DR: In this paper, the short-ranged local viscous-inviscid interaction field generated by a wall temperature jump on a flat plate in supersonic flow is studied in detail with an analytical triple-deck model.