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Experimental Heat Transfer最新文献

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Synergistic effect of active-passive methods using fins surface roughness and fluid flow for improving cooling performance of heat sink heat pipes 利用翅片表面粗糙度和流体流动的主动-被动方法提高散热器热管冷却性能的协同效应
IF 3.5 3区 工程技术
Experimental Heat Transfer Pub Date : 2023-02-22 DOI: 10.1080/08916152.2023.2182838
Toktam Ghazi, Mohammad Reza Attar, Amirhossein Ghorbani, Hadeer Alshihmani, A. Davoodi, M. Passandideh-Fard, M. Sardarabadi
{"title":"Synergistic effect of active-passive methods using fins surface roughness and fluid flow for improving cooling performance of heat sink heat pipes","authors":"Toktam Ghazi, Mohammad Reza Attar, Amirhossein Ghorbani, Hadeer Alshihmani, A. Davoodi, M. Passandideh-Fard, M. Sardarabadi","doi":"10.1080/08916152.2023.2182838","DOIUrl":"https://doi.org/10.1080/08916152.2023.2182838","url":null,"abstract":"","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2023-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49628338","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
The influence of the liquid layer height on the velocity field and evaporation during local heating 局部加热时液层高度对速度场和蒸发的影响
IF 3.5 3区 工程技术
Experimental Heat Transfer Pub Date : 2023-02-22 DOI: 10.1080/08916152.2023.2177906
S. Y. Misyura, R. Egorov, V. Morozov, A. S. Zaitsev
{"title":"The influence of the liquid layer height on the velocity field and evaporation during local heating","authors":"S. Y. Misyura, R. Egorov, V. Morozov, A. S. Zaitsev","doi":"10.1080/08916152.2023.2177906","DOIUrl":"https://doi.org/10.1080/08916152.2023.2177906","url":null,"abstract":"","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2023-02-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48268829","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 3
Numerical and experimental study of the influence of extended surfaces in rectangular channel subjected to constant heat flux 恒定热流条件下矩形通道扩展面影响的数值和实验研究
IF 3.5 3区 工程技术
Experimental Heat Transfer Pub Date : 2023-02-12 DOI: 10.1080/08916152.2023.2176567
Haneen M. Al-Ali, N. Hamza
{"title":"Numerical and experimental study of the influence of extended surfaces in rectangular channel subjected to constant heat flux","authors":"Haneen M. Al-Ali, N. Hamza","doi":"10.1080/08916152.2023.2176567","DOIUrl":"https://doi.org/10.1080/08916152.2023.2176567","url":null,"abstract":"","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":"1 1","pages":""},"PeriodicalIF":3.5,"publicationDate":"2023-02-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41801209","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 7
Experimental study of heat transfer in a microchannel with pin fins and sintered coatings 带针状鳍和烧结涂层的微通道传热实验研究
IF 3.5 3区 工程技术
Experimental Heat Transfer Pub Date : 2023-02-08 DOI: 10.1080/08916152.2023.2176566
M. Bulut, Maharshi B Shukla, S. Kandlikar, N. Sozbir
{"title":"Experimental study of heat transfer in a microchannel with pin fins and sintered coatings","authors":"M. Bulut, Maharshi B Shukla, S. Kandlikar, N. Sozbir","doi":"10.1080/08916152.2023.2176566","DOIUrl":"https://doi.org/10.1080/08916152.2023.2176566","url":null,"abstract":"ABSTRACT Increasing processing capacity without modifying the size of electronic devices has made thermal management important in the electronic industry. Commercialized thermal management, such as in a conventional air cooling system, is insufficient for electronic devices with high heat flux dissipation. Pool boiling is a better method for heat transfer because it can dissipate a substantial amount of heat at low wall superheats. This study focused on heat transfer enhancement using passive approaches, including nanostructures and microporous sintered surfaces over open microchannel surfaces and microchannels with pin-fins. In the present work, seven structures were studied in pool boiling, wherein experiments elucidated the effects of microchannels, sintered, and pin fins (micropillar) on boiling heat transfer from a copper chip in a pool of degassed water. Boiling performance is ascertained via critical heat flux (CHF) and heat transfer coefficient (HTC). The best heat transfer performance showed a heat flux of 243.75W/cm2 at 15.46°C on the pin-fins chip, which was 1.9 times the heat flux of the plain chip. The highest HTC was 181.03 kW/(m2 oC) at a heat flux of 172.61 W/cm2 for the microchannel with single pin-fins. The HTC enhancement was 2.8 times greater than the plain surface. It was found experimentally that HTC and CHF improved on all modified surfaces compared to the plain copper chip baseline.","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":"36 1","pages":"1099 - 1114"},"PeriodicalIF":3.5,"publicationDate":"2023-02-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48035823","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 5
Estimation of effective thermal conductivity and heat transfer coefficient of lithium orthosilicate pebble bed in carbon dioxide–air medium 正硅酸锂球床在二氧化碳-空气介质中的有效导热系数和传热系数估算
IF 3.5 3区 工程技术
Experimental Heat Transfer Pub Date : 2023-02-02 DOI: 10.1080/08916152.2023.2172090
N. Ghuge, D. Mandal, M. Jadeja, B. Chougule
{"title":"Estimation of effective thermal conductivity and heat transfer coefficient of lithium orthosilicate pebble bed in carbon dioxide–air medium","authors":"N. Ghuge, D. Mandal, M. Jadeja, B. Chougule","doi":"10.1080/08916152.2023.2172090","DOIUrl":"https://doi.org/10.1080/08916152.2023.2172090","url":null,"abstract":"","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2023-02-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49210108","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
Effect of triangular cross-sectional transverse wedge on the performance of an inline tube bundle heat exchanger 三角形横楔对管道管束换热器性能的影响
IF 3.5 3区 工程技术
Experimental Heat Transfer Pub Date : 2023-01-27 DOI: 10.1080/08916152.2023.2171161
Pasada Yisunzam, A. Chinsuwan
{"title":"Effect of triangular cross-sectional transverse wedge on the performance of an inline tube bundle heat exchanger","authors":"Pasada Yisunzam, A. Chinsuwan","doi":"10.1080/08916152.2023.2171161","DOIUrl":"https://doi.org/10.1080/08916152.2023.2171161","url":null,"abstract":"","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2023-01-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45447828","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Deposition of CaSO4 on structured surfaces during convective heat transfer for utilization in micro heat exchangers 用于微型换热器的对流传热过程中CaSO4在结构表面的沉积
IF 3.5 3区 工程技术
Experimental Heat Transfer Pub Date : 2023-01-25 DOI: 10.1080/08916152.2023.2168796
Atefeh Zarei, M. R. Malayeri
{"title":"Deposition of CaSO4 on structured surfaces during convective heat transfer for utilization in micro heat exchangers","authors":"Atefeh Zarei, M. R. Malayeri","doi":"10.1080/08916152.2023.2168796","DOIUrl":"https://doi.org/10.1080/08916152.2023.2168796","url":null,"abstract":"","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2023-01-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45940694","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Impingement heat transfer characteristics of nozzles with inclined exits 倾斜出口喷嘴的冲击换热特性
IF 3.5 3区 工程技术
Experimental Heat Transfer Pub Date : 2023-01-19 DOI: 10.1080/08916152.2023.2166162
Vishnu Mudavath, Venugopal Arumuru
{"title":"Impingement heat transfer characteristics of nozzles with inclined exits","authors":"Vishnu Mudavath, Venugopal Arumuru","doi":"10.1080/08916152.2023.2166162","DOIUrl":"https://doi.org/10.1080/08916152.2023.2166162","url":null,"abstract":"","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2023-01-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44050726","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Experimental study on the temperature measurement of melt blowing fibres through use of infrared thermography 红外热像仪测量熔喷纤维温度的实验研究
IF 3.5 3区 工程技术
Experimental Heat Transfer Pub Date : 2023-01-08 DOI: 10.1080/08916152.2022.2162628
Ignacio Formoso, Alejandro Rivas, Juan Carlos Ramos González
{"title":"Experimental study on the temperature measurement of melt blowing fibres through use of infrared thermography","authors":"Ignacio Formoso, Alejandro Rivas, Juan Carlos Ramos González","doi":"10.1080/08916152.2022.2162628","DOIUrl":"https://doi.org/10.1080/08916152.2022.2162628","url":null,"abstract":"","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2023-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43632480","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 1
Multi-sections solar distiller integrated with solar air heater: numerical investigation and experimental validation 集成太阳能空气加热器的多段太阳能蒸馏器:数值研究与实验验证
IF 3.5 3区 工程技术
Experimental Heat Transfer Pub Date : 2023-01-08 DOI: 10.1080/08916152.2022.2164810
A. Kabeel, M. R. Diab, M. Elazab, E. El-Said
{"title":"Multi-sections solar distiller integrated with solar air heater: numerical investigation and experimental validation","authors":"A. Kabeel, M. R. Diab, M. Elazab, E. El-Said","doi":"10.1080/08916152.2022.2164810","DOIUrl":"https://doi.org/10.1080/08916152.2022.2164810","url":null,"abstract":"","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":" ","pages":""},"PeriodicalIF":3.5,"publicationDate":"2023-01-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47311772","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 4
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