Results 11 to 20 of about 47,524 (305)
Shock-Wave Structure of Supersonic Jet Flows
Aerospace, 2018 In the present paper, we give a brief overview of the studies of supersonic jet flows which were performed recently with the aim of gaining experimental data on the formation of the shock-wave structure and jet mixing layer in such flows.
Valery Zapryagaev +2 more
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AIP Advances, 2023 To improve the particle energy accuracy of the probability density function (PDF) method in supersonic flows, a consistent numerical scheme for the high-speed source term in the particle energy equation is put forward. The proposed scheme is designed and
Lin Zhang +4 more
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ARBITRARY INTERACTION OF PLANE SUPERSONIC FLOWS [PDF]
Научно-технический вестник информационных технологий, механики и оптики, 2015 Subject of study.We consider the Riemann problem for parameters at collision of two plane flows at a certain angle. The problem is solved in the exact statement.
P. V. Bulat, K. N. Volkov
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An Investigation of Scale-Resolving Turbulence Models for Supersonic Retropropulsion Flows
Fluids, 2022 Characterization of unsteady loads is critical for the development of control systems for next-generation air vehicles. Both Direct Numerical Simulation (DNS) and Large Eddy Simulation (LES) methods are prohibitively expensive, and existing Reynolds ...
Gabriel Nastac, Abdelkader Frendi
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Aerospace, 2023 The accurate prediction of supersonic turbulent separated flows involved in aerospace vehicles is a great challenge for current numerical simulations.
Dahai Luo
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Characteristics of plasma flow profiles in a super-X-divertor-like configuration
Nuclear Materials and Energy, 2019 Plasma flow patterns in a super-X-divertor-like configuration are investigated by using a one-dimensional plasma fluid model with the anisotropic-ion pressure (AIP model).
Satoshi Togo +9 more
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MSAT: Matrix stability analysis tool for shock-capturing schemes
SoftwareX, 2023 The simulation of supersonic or hypersonic flows often suffers from numerical shock instabilities if the flow field contains strong shocks, limiting the further application of shock-capturing schemes.
Weijie Ren +4 more
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Numerical Solution of Compressible Steady Flows around the RAE 2822 Airfoil
EPJ Web of Conferences, 2014 The article presents results of a numerical solution of subsonic, transonic and supersonic flows described by the system of Navier-Stokes equations in 2D laminar compressible flows around the RAE 2822 airfoil.
Kryštůfek P., Kozel K.
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An experimental study of the influence of spike in supersonic and transonic flows past a hemispheric body [PDF]
FME Transactions, 2022 A strong shock wave during a supersonic flight of a blunt-nosed projectile increases the drag and aerodynamic heating considerably. A spike can be mounted on the nose of the projectile to reduce these effects. Apart from its very existence and its length,
Milićev Snežana S.
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Труды Института системного программирования РАН, 2018 The hybrid method for approximation of advective terms is proposed in order to resolve flows in the wide Mach numbers region. This hybrid method is based on the Kurganov-Tadmor (KT) scheme and projection method PISO (Pressure Implicit with Splitting ...
M. V. Kraposhin
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