Results 41 to 50 of about 930,857 (211)
Numerical Simulation of Heat Transfer Performance of a Dimpled Tubular Heat Exchanger
Applied Sciences, 2022 The processing of dimple on the outer wall of tube will produce corresponding protrusion dimple on the inner wall. The turbulent flow and heat transfer performance of a tubular heat exchanger containing a dimpled inner tube is studied numerically.
Zunce Wang +4 more
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Flow maldistribution in industrial air heaters and its effect on heat transfer [PDF]
, 2014 Flow maldistribution in cross-flow heat exchangers used for industrial air heaters or recuperators is fairly common and can lead to a number of undesirable effects, one of which is deterioration in the thermal performance.
Atkins, Martin John +4 more
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Zhileng xuebao, 2022 A performance test system for an evaporative condenser was developed in this study. The effects of different parameters on the heat transfer performance of an annular elliptic finned tube evaporative condenser were studied using a control variable method,
Gu Yaxiu +4 more
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Entropy, 2015 Performance tests were carried out for a microchannel printed circuit heat exchanger (PCHE), which was fabricated with micro photo-etching and diffusion bonding technologies.
Jang-Won Seo +4 more
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Performance map of a heat pipe charged with ammonia [PDF]
, 1970 Test results are presented which describe dryout in type-304 stainless steel heat pipes when ammonia is the working fluid. Graph compares heat transfer capabilities of both ammonia and water.
Schwartz, J.
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Numerical study of an exhaust heat recovery system using corrugated tubes and twisted tape inserts [PDF]
, 2014 Thesis (M.S.) University of Alaska Fairbanks, 2014Diesel engine generators are the major power source for small communities in cold regions. Diesel generators waste about 1/3 of their fuel energy in the form of heat through exhaust gas.
Mokkapati, Vamsi Krishna Sarma
core
Entry aerodynamics and heating [PDF]
, 1974 An overview of the problems of entry aerodynamics and heating is given with emphasis on survival of the probe, predictability of performance, and reliability of performance.
Olstad, W.
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Thermal analysis and optimization of a heat regenerator composed of two coupled moving bed heat exchangers [PDF]
, 2008 This work presents a study to optimize the performance of a heat regenerator composed by two coupled moving bed heat exchangers (MBHE). A MBHE is used to recover heat, from a hot gas stream, and the other one is used to preheat an air stream.
Almendros Ibáñez, José Antonio +3 more
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Case Studies in Thermal EngineeringThis paper examines the impact of a polyvinylidene fluoride (PVDF) and carbon nanotube (CNT) hybrid coating on the heat transfer and hydraulic performance of serpentine microchannel heat sinks.
Qiao Wang +6 more
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Heat Transfer Performance of Cosine-Shaped Runners
, 2021 Abstract To optimize the heat transfer performance of heat exchangers, this study explored the flow properties and heat transfer of cosine-wave-shaped runners with different structural parameters (wave amplitude, focal distance, and circle radius).
Ping Huang +3 more
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