Results 81 to 90 of about 222,793 (355)
HEAT EXCHANGE PROCESSES IN A SHELL-AND-TUBE HEAT EXCHANGER
, 2022 "Science and innovation" international scientific journal.
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Low‐Activation Compositionally Complex Alloys for Advanced Nuclear Applications—A Review
Advanced Engineering Materials, EarlyView.Low‐activation compositionally complex alloys (LACCAs) are advanced metallic materials primarily composed of low‐activation elements, offering advantages such as rapid compliance with operational standards and safe recyclability. This review highlights their potential for extreme high‐temperature irradiation environments as structural materials for ...
Yangfan Wang +8 more
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INTENSIFICATIONS OF HEAT EXCHANGE PROCESSES IN PIPE HEAT EXCHANGERS [PDF]
Universum:Technical sciences, 2021 Abdugaffor Khurmamatov +2 more
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, 2020 A major problem in industries that use heat exchanger equipment cooled with water in their industrial processes is biofouling. In the design and operation of heat exchangers cooled with water, a coefficient of biological must be considered, which affects the efficiency of the equipment.
Sergio García, Alfredo Trueba
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High‐Rate Deposition and Characterization Study of CoZrO Films for On‐Chip Power Applications
Advanced Engineering Materials, EarlyView.This study introduces a high‐rate reactive sputtering process for CoZrO films, aimed at large‐scale production of on‐chip magnetic components compatible with complementary metal oxide semiconductor (CMOS) fabrication. Characterization of the deposited films reveals that ideal magnetic properties require chemical compositions in a narrow Co:O range and ...
Elaine Ng +6 more
wiley +1 more source
Zhileng xuebao, 2014 In order to replace the traditional heat exchanger of room air conditioner, a new non-contact thermal resistance aluminum heat exchanger was designed. Enthalpy method is then used to compare the cooling performance between new heat exchanger and tube-fin
Rong Jun +4 more
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Heat Exchanger Reliability Analysis Based on Fouling Growth Model by Fault Tree Analysis
Chemical Engineering Transactions, 2019 The inherent reliability of heat exchanger in the design and manufacturing process, such as welding manner, yield strength, etc., has been the subject of many studies in the past. However, the operation reliability of heat exchanger, such as temperature,
Wu Xiao +5 more
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Expanded microchannel heat exchanger: design, fabrication and preliminary experimental test [PDF]
, 2012 This paper first reviews non-traditional heat exchanger geometry, laser welding, practical issues with microchannel heat exchangers, and high effectiveness heat exchangers.
Brandemuehl, Michael J. +3 more
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Asymptotics of the heat exchange
Journal of Functional Analysis, 2004 AbstractLet K be a compact subset in Euclidean space Rm, and let EK(t) denote the total amount of heat in Rm⧹K at time t, if K is kept at fixed temperature 1 for all t⩾0, and if Rm⧹K has initial temperature 0. For two disjoint compact subsets K1 and K2 we define the heat exchange HK1,K2(t)=EK1(t)+EK2(t)−EK1∪K2(t).
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Advanced Engineering Materials, EarlyView.Ni‐base superalloys produced using additive manufacturing (AM) have a different response to heat treatments when compared to their conventional counterparts. Due to such unpredictability, various alloys with industrial interest are currently overlooked in most prior AM research.
Guilherme Maziero Volpato +6 more
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