Two-phase choked flow of subcooled nitrogen through a slit [PDF]
Two-phase choked flow rate and pressure distribution data are reported for subcooled nitrogen flowing through a slit. The slip was a narrow rectangular passage of equal length and width. The inlet stagnation pressure ranged from slightly above saturation
Simoneau, R. J.
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Dust-wind interactions can intensify aerosol pollution over eastern China
Nature Communications, 2017 Anthropogenic aerosol and calm conditions give rise to winter haze episodes in eastern China. Yanget al. show that these weak winds also decrease natural dust emissions, reducing the land–ocean temperature difference and associated winds, enhancing air ...
Yang Yang +7 more
doaj +1 more source
Asymptotic scaling laws for the stagnation conditions of Z-pinch implosions [PDF]
arXivImplosions of magnetically-driven annular shells (Z pinches) are studied in the laboratory to produce high-energy-density plasmas. Such plasmas have a wide-range of applications including x-ray generation, controlled thermonuclear fusion, and astrophysics studies.
arxiv
Linear Approximation of Rear Stagnation-point Flow [PDF]
arXiv, 2013 This paper investigates the nature of the development of two-dimensional steady flow of an incompressible fluid at the rear stagnation-point.
arxiv
Analysis and testing of two-dimensional vented Coanda ejectors with asymmetric variable area mixing sections [PDF]
The analysis of asymmetric, curved (Coanda) ejector flow has been completed using a finite difference technique and a quasi-orthogonal streamline coordinate system.
Armstrong, R. L. +3 more
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Heat transfer error analysis of high-temperature wall temperature measurement using thermocouple
Case Studies in Thermal EngineeringThermocouples are widely employed as the temperature measuring element for an aero-engine. However, due to the unique characteristics of the aero-engine test environment, there exist significant temperature measurement errors of the thermocouple.
Zhihai Kou +5 more
doaj
Stagnation region gas film cooling: Effects of dimensionless coolant temperature [PDF]
An experimental investigation was conducted to mode the film cooling performance for a turbine vane leading edge using the stagnation region of a cylinder in cross flow.
Bonnice, M. A., Lecuyer, M. R.
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Some flow phenomena in a constant area duct with a Borda type inlet including the critical region [PDF]
Mass limiting flow characteristics for a 55 L/D tube with a Borda type inlet were assessed over large ranges of temperature and pressure, using fluid nitrogen. Under certain conditions, separation and pressure drop at the inlet was sufficiently strong to
Hendricks, R. C., Simoneau, R. J.
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Radiative flow of hyperbolic tangent liquid subject to Joule heating
Results in Physics, 2017 Influence of thermal radiation in MHD stagnation point flow towards an exponentially stretching sheet is studied. Constitutive relation for an incompressible hyperbolic tangent liquid is taken into account.
T. Hayat +3 more
doaj
Computational fluid dynamics and aerothermodynamics [PDF]
At the present time the efforts on this project are organized into two areas: the development of an approximate stagnation point solution and approximate flowfield studies which can be used to develop and investigate shock jump, electron temperature ...
Carlson, Leland A.
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