نتایج جستجو برای: liquid cooling system
تعداد نتایج: 2454052 فیلتر نتایج به سال:
The crystallization behavior of the supercooled bulk metallic glass-forming Zr41Ti14Cu12Ni10Be23 liquid was studied with different heating and cooling rates. A rate of about 1 K/s is sufficient to suppress crystallization of the melt upon cooling from the equilibrium liquid. Upon heating, in contrast, a rate of about 200 K/s is necessary to avoid crystallization. The difference between the crit...
Description Background – In recent times there is a notable increase in research towards compact, high heat flux, dedicated cooling solutions for electronic systems. This is due to an ever increasing power density of these electronic components that needs to be dissipated. Conventional cooling using finned heat sinks with air is inadequate to keep up with these increasingly stringent cooling de...
Modern engines are cooled by complex air and liquid cooling systems that manage the flow of high temperature air, gases and coolants, and house critical thermal management components. Plastics, many supplied by DuPont, are playing an increasingly important role in key cooling system parts including thermostat and heater housings, outlet and inlet ports, valves, cross-overs, coolant pumps, water...
temperature restrictions on aqueous effluents dictate that streams with a temperature higher than the permitted level needed to pass through cooling systems to reduce the effluent temperature before discharge. in this study, by considering the grouping design rules based on pinch technology, an optimum design for a distributed effluent cooling system, has been developed. a counter-flow wet cool...
Complex heat transfer phenomena (including unsteady state conduction, convection and solidification processes) occur in steel belt conveyer sulfur granulating method. Numerical simulation of this technique is performed via a comprehensive and multifaceted one dimensional model. Since the air situated between the adjacent sulfur pastilles is essentially stagnant, therefore, the surface tempe...
Design and Analysis of Cryogenic Cooling System for Electric Propulsion System Using Liquid Hydrogen
As the demand for eco-friendly energy increases, hydrogen and liquid storage technologies are being developed as an alternative. Hydrogen has a lower liquefaction point higher thermal conductivity than nitrogen or neon used in general cryogenic systems. Therefore, application of to systems can increase efficiency stability. This paper describes design analysis cooling system electric propulsion...
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