Results 81 to 90 of about 47,524 (305)
Efficient solutions to the Euler equations for supersonic flow with embedded subsonic regions [PDF]
A line Gauss-Seidel (LGS) relaxation algorithm in conjunction with a one-parameter family of upwind discretizations of the Euler equations in two dimensions is described.
Dwoyer, Douglas L., Walters, Robert W.
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Advanced Engineering Materials, EarlyView.The subject of this work is the development of a corrosion‐protective coating on steel sheets for form hardening. Rapid heating in an extreme high vacuum (XHV)‐adequate atmosphere is a useful method to prevent oxidation during alloying of 22MnB5 and aluminum to obtain a metallurgical bonding.
Lorenz Albracht +5 more
wiley +1 more source
Shock loss measurements in non-ideal supersonic flows of organic vapors. [PDF]
Exp Fluids, 2022 Conti CC +3 more
europepmc +1 more source
Analysis of supersonic conical flows [PDF]
Method of characteristics analytical technique for flow predictions of supersonic cross flows over conical ...
Chiang, C. W., Wagner, R. D., Jr.
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Advanced Engineering Materials, EarlyView.New features on yttria‐stabilized zirconia after exposure at 1500°C: Newly discovered pyramidal structures on an old material. After exposure at 1550°C on the cross section of YSZ new features, namely pyramidal structures are discovered. These structures grow with time, increase in numbers, appear as singularities, are often arranged in strings, and ...
Doris Sebold +2 more
wiley +1 more source
CFD analysis on sweep angles of the leading and trailing edges of a wing in a supersonic flow
Nihon Kikai Gakkai ronbunshu, 2015 To systematically investigate the aerodynamic characteristics of wings with 30, 45 and 60 degree swept-back angles, and different taper ratios, Navier-Stokes (N-S) simulations for flows over a wing have been conducted. The Mach numbers of the flows range
Kazuya TAKEUCHI +3 more
doaj +1 more source
Modern CFD applications for the design of a reacting shear layer facility [PDF]
The RPLUS2D code, capable of calculating high speed reacting flows, was adopted to design a compressible shear layer facility. In order to create reacting shear layers at high convective Mach numbers, hot air streams at supersonic speeds, rendered by ...
Chang, C. T., Marek, C. J., Yu, S. T.
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Deterministic Detection of Single Ion Implantation
Advanced Engineering Materials, EarlyView.Focused ion beam implantation with high detection efficiencies will enable the rapid and scalable fabrication of advanced spin‐based technologies such as qubits. This work presents the detection efficiencies of a wide range of ions implanted into solid‐state hosts, with efficiencies of >90% recorded for ion species and substrate combinations of ...
Mason Adshead +6 more
wiley +1 more source
On some classes of solutions of aerohydromechanic equations
Vestnik Samarskogo Gosudarstvennogo Tehničeskogo Universiteta. Seriâ: Fiziko-Matematičeskie Nauki, 2011 The article gives a review of the method of constructing parametric solutions of polynomial form for systems of partial differential equations and its application to some aerohydromechanic equations.
Yulia A Kazakova
doaj +3 more sources
Investigation of parabolic computational techniques for internal high-speed viscous flows [PDF]
A feasibility study was conducted to assess the applicability of an existing parabolic analysis (ADD-Axisymmetric Diffuser Duct), developed previously for subsonic viscous internal flows, to mixed supersonic/subsonic flows with heat addition simulating a
Anderson, O. L., Power, G. D.
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