Time-resolved stagnation temperature measurements in hypersonic flows using surface junction thermocouples [PDF]
Experimental Thermal and Fluid Science, 2020 Fast-response coaxial surface junction thermocouples have been used to measure time-resolved stagnation temperature of the Mach 6 flow produced by the University of Southern Queensland’s hypersonic wind tunnel, TUSQ. The piston compression and the nozzle
Byrenn Birch +2 more
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Emittance from stagnation temperature study
Solar Energy, 1984 Variation 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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Impact of Stagnation Temperature and Nozzle Configuration on Rarefied Jet Plume Interactions [PDF]
Journal of Spacecraft and Rockets, 2022 The canting axis of thrusters on space platforms, which likely operate in a vacuum environment with a high degree of flow rarefaction, is significant in order to create the desired torque for manoeuvring, maintaining orbit, eliminating perturbation forces, docking, etc.
Agir, Muhammed Burak +2 more
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Fuel Stagnation Temperature Effects on Mixing with Supersonic Combustion Flows
Journal of Propulsion and Power, 1997 An 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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What happens in your water system? Impact of materials, temperature, stagnation and chlorination on water quality and biofilm formation [PDF]
Chemosphere: Building water distribution system materials are diverse and their impact on water quality depends on nutrients, stagnation, and temperature. The main objective was to investigate the interplay between material type, temperature and stagnation on water
Margot Cazals +2 more
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Temperature-dependent microbial dynamics in touchless sensor faucets during short-term stagnation [PDF]
Environmental Science and EcotechnologyAnran Ren +2 more
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High bandwidth stagnation temperature measurements in a Mach 6 gun tunnel flow [PDF]
, 2003 Temperature is an important parameter in most high speed flow experiments, but it is sometimes a difficult parameter to measure, particularly in short-duration facilities.
T.V. Jones +3 more
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17th Australasian Fluid Mechanics Conference (AFMC 2010) [PDF]
, 2010 A thermocouple probe with a heated shield has been used to measure stagnation temperature at the nozzle exit of the University of Southern Queensland hypersonic wind tunnel.
Widodo, A. S., Buttsworth, D. R.
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, 2021 Modelling the temperature recovery factor of stagnation temperature probes used in gas turbine engine test ...
Ben Thorpe (1384635)
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Effect of the stagnation temperature on the normal shock wave
Journal of Computational Methods in Sciences and Engineering, 2009 When the stagnation temperature increases, the specific heat does not remain constant and start to vary with this temperature. The gas is perfect; its state equation remains always valid, except, it was called by calorically imperfect gas or gas at high temperature.
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