An analysis method for multi-component airfoils in separated flow [PDF]
The multi-component airfoil program (Langley-MCARF) for attached flow is modified to accept the free vortex sheet separation-flow model program (Analytical Methods, Inc.-CLMAX).
Duorak, F. A., Maskew, B., Rao, B. M.
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Quantification of the Intraglottal Pressure Induced by Flow Separation Vortices Using Large Eddy Simulation. [PDF]
J Voice, 2021 Farbos de Luzan C +3 more
europepmc +1 more source
Flow processes in overexpanded chemical rocket nozzles. Part 3: Methods for the aimed flow separation and side load reduction [PDF]
Methods aimed at reduction of overexpansion and side load resulting from asymmetric flow separation for rocket nozzles with a high opening ratio are described. The methods employ additional measures for nozzles with a fixed opening ratio.
Schmucker, R. H.
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Method and apparatus for detecting laminar flow separation and reattachment [PDF]
, 1989 The invention is a method and apparatus for detecting laminar flow separation and flow reattachment of a fluid stream by simultaneously sensing and comparing a plurality of output signals, each representing the dynamic shear stress at one of an equal ...
Mangalam, Sivaramakrishnan M. +1 more
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The Holistic Coronary Physiology Display: Calculation of the Flow Separation Index in Vessel-Specific Individual Flow Range during Fractional Flow Reserve Measurement Using 3D Coronary Reconstruction. [PDF]
J Clin Med, 2021 Szabó GT +9 more
europepmc +1 more source
Exploiting timescale separation in micro and nano flows [PDF]
, 2011 In this paper we describe how timescale separation in micro/nano flows can be exploited for computational acceleration. A modified version of the seamless heterogenous multiscale method (SHMM) is proposed: a multi-step SHMM.
Borg, Matthew Karl +3 more
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Control of vortical separation on conical bodies [PDF]
In a variety of aeronautical applications, the flow around conical bodies at incidence is of interest. Such applications include, but are not limited to, highly maneuverable aircraft with delta wings, the aerospace plane and nose portions of spike inlets.
Mourtos, Nikos J., Roberts, Leonard
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Computation of Navier-Stokes equations for three-dimensional flow separation [PDF]
Supersonic flows over a sharp and a flat-faced blunt fin mounted on a flat plate are simulated numerically. Several basic issues involved in the resultant three-dimensional steady flow separation are studied.
Hung, Ching-Mao
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Analysis of two-dimensional incompressible flow past airfoils using unsteady Navier-Stokes equations [PDF]
The conservative form of the unsteady Navier-Stokes equations in terms of vorticity and stream function in generalized curvilinear coordinates are used to analyze the flow structure of steady separation and unsteady flow with massive separation.
Ghia, K. N., Ghia, U., Osswald, G. A.
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An evaluation of three two-dimensional computational fluid dynamics codes including low Reynolds numbers and transonic Mach numbers [PDF]
Full-potential, Euler, and Navier-Stokes computational fluid dynamics (CFD) codes were evaluated for use in analyzing the flow field about airfoils sections operating at Mach numbers from 0.20 to 0.60 and Reynolds numbers from 500,000 to 2,000,000.
Cliff, Susan E., Hicks, Raymond M.
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