Results 301 to 310 of about 95,741 (349)
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Stagnation Temperature Effect on the Prandtl Meyer Function
AIAA Journal, 2007Toufik Zebbiche
exaly +2 more sources
Stagnation temperature and molecular weight effects in jet interaction
AIAA Journal, 1970R. A. CHAMBERS, D. J. COLLINS
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Stagnation flow with a temperature-dependent viscosity
Journal of Fluid Mechanics, 1983In this paper we derive solutions for two stagnation flows of an incompressible Newtonian fluid with infinite Prandtl number and exponentially temperature-dependent viscosity. The two stagnation flows are the impingement of a hot fluid against a cold wall and against a cold half-space of the same material.
Emerman, Steven H., Turcotte, D. L.
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Emittance from stagnation temperature study
Solar Energy, 1984Variation of stagnation temperature of various coatings kept in an insulated one glass cover box is theoreticall analysed. This shows that it is possible to make an approximate estimate of thermal emittance of the coating of known absorptance from the knowledge of stagnation temperature, ambient temperature and solar insolation.
V.K. Nagar, J.S. Vaishya, V.G. Bhide
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Radiation limitation of stagnation temperature in high temperature selective absorbers
Solar Energy, 1992Abstract A sharp-cutoff wavelength high temperature selective surface has been modelled, with a view to determining the stagnation temperature as well as the likely operating temperature. It has been found that, under conditions of low optical concentration, a solar collector receiver coated in a sharp-cutoff surface may be able to operate with ...
D.R. Mills, A.G. Monger
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Stagnation and Bulk Mean Temperature
2021Earlier we have described various methods of temperature measurement. We have also discussed the measurement of temperature of a moving fluid, essentially at low velocities. However, when flow velocities of a gas are high (as, for example, in high subsonic or supersonic flows) the temperature of the gas under stagnation conditions is higher than the ...
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Stagnation temperature of a two-phase system
International Journal of Mechanical Sciences, 1971Abstract A simple and accurate expression for the stagnation temperature of a two-phase system is developed in terms of the measurable properties of the free stream and tested with data from steam tables. Good agreement was found to exist.
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Effects of Wall to Stagnation Temperature Ratio on Hypersonic Corner Flows
35th AIAA Fluid Dynamics Conference and Exhibit, 2005Numerical solutions of laminar, hypersonic, viscous, high temperature, perfect gas flows over compression corners are obtained. The effects of corner angle (θw) and wall to stagnation temperature ratio (Tw/T0) on flow variables, especially on surface pressure distributions and surface heat transfer rates are investigated.
Aziz, Şaduman +2 more
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Velocity and Temperature Profiles for Stagnation Film Cooling
Journal of Turbomachinery, 1991Experiments were conducted for film cooling through rows of slanted holes into the stagnation region of a two-dimensional blunt body with a circular leading edge. The rows were located at ± 15 deg +44 deg from stagnation. The holes in each row were spaced four hole diameters apart and were angled 30 deg to the surface in the spanwise direction ...
R. E. Mayle, A. Anderson
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Fuel Stagnation Temperature Effects on Mixing with Supersonic Combustion Flows
Journal of Propulsion and Power, 1997An experimental study of the effect of fuel stagnation temperature on mixing in a supersonic hydrogen-air flame is described, The combustor consisted of a constant-area rectangular duct with a centrally located fuel-injection strut that spanned the width. A high-enthalpy stream of air was supplied by a free-piston shock tunnel, and heated hydrogen fuel,
Wendt, MN, Stalker, RJ, Jacobs, PA
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