Pub Date : 2024-08-11DOI: 10.1080/08916152.2024.2381439
Jaykumar Joshi, Santosh K Sahu
The present study reports the thermal behavior of multiple jets on a hot concave surface with different nozzle geometries such as circular and elliptical and different orientation. Tests are perfor...
{"title":"Analyze the influence of nozzle shape and orientation on inline arrangement of multiple jets impingement on a concave surface","authors":"Jaykumar Joshi, Santosh K Sahu","doi":"10.1080/08916152.2024.2381439","DOIUrl":"https://doi.org/10.1080/08916152.2024.2381439","url":null,"abstract":"The present study reports the thermal behavior of multiple jets on a hot concave surface with different nozzle geometries such as circular and elliptical and different orientation. Tests are perfor...","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":"21 1","pages":""},"PeriodicalIF":3.5,"publicationDate":"2024-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141918744","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}
Pub Date : 2024-08-01DOI: 10.1080/08916152.2024.2382806
Aniket A. Dhavale, Mandar M. Lele
This research investigates the use of metal foam inserts to enhance the thermal-hydraulic performance of double-tube heat exchangers, relevant for energy-efficient systems such as solar flat plate ...
{"title":"Enhancing thermal-hydraulic performance in heat exchangers with metal foam inserts: a comprehensive experimental investigation","authors":"Aniket A. Dhavale, Mandar M. Lele","doi":"10.1080/08916152.2024.2382806","DOIUrl":"https://doi.org/10.1080/08916152.2024.2382806","url":null,"abstract":"This research investigates the use of metal foam inserts to enhance the thermal-hydraulic performance of double-tube heat exchangers, relevant for energy-efficient systems such as solar flat plate ...","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":"35 1","pages":""},"PeriodicalIF":3.5,"publicationDate":"2024-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141892101","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}
Pub Date : 2024-05-28DOI: 10.1080/08916152.2024.2357175
Giovanni Tanda, Essam Nabil Ahmed, Alessandro Bottaro
The buoyant airflow along a vertical isothermal wall, under conditions close to transitional, is studied. The schlieren technique and miniature thermocouples are employed for qualitative (flow unst...
{"title":"Experimental observations of the onset of unsteadiness for buoyant airflow along smooth and rough vertical isothermal walls","authors":"Giovanni Tanda, Essam Nabil Ahmed, Alessandro Bottaro","doi":"10.1080/08916152.2024.2357175","DOIUrl":"https://doi.org/10.1080/08916152.2024.2357175","url":null,"abstract":"The buoyant airflow along a vertical isothermal wall, under conditions close to transitional, is studied. The schlieren technique and miniature thermocouples are employed for qualitative (flow unst...","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":"6 1","pages":""},"PeriodicalIF":3.5,"publicationDate":"2024-05-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141309189","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}
Pub Date : 2024-05-27DOI: 10.1080/08916152.2024.2356166
Ramadan Gad, Hatem Mahmoud, Hamdy Hassan
This study experimentally investigates the influence of dimple (DHS), flat plate (FHS), and trapezoidal heat spreader (THS) cooling systems on thermal regulation of low concentrated solar cell (LCP...
{"title":"Experimentally thermal management of low-concentrated photovoltaic via new configurations of dimple/trapezoidal heat spreaders of different sizes","authors":"Ramadan Gad, Hatem Mahmoud, Hamdy Hassan","doi":"10.1080/08916152.2024.2356166","DOIUrl":"https://doi.org/10.1080/08916152.2024.2356166","url":null,"abstract":"This study experimentally investigates the influence of dimple (DHS), flat plate (FHS), and trapezoidal heat spreader (THS) cooling systems on thermal regulation of low concentrated solar cell (LCP...","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":"19 1","pages":""},"PeriodicalIF":3.5,"publicationDate":"2024-05-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141264800","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}
Pub Date : 2024-05-19DOI: 10.1080/08916152.2024.2356165
Unal Akdag, Selma Akcay, Necati Un, Merdin Danismaz
Annular impinging jets create a more uniform flow on the impact surface compared to circular impinging jets, allowing the surface to cool better. Additionally, periodic flow oscillations significan...
{"title":"Experimental investigation of the heat transfer characteristics of a synthetic annular jet impingement on a flat surface","authors":"Unal Akdag, Selma Akcay, Necati Un, Merdin Danismaz","doi":"10.1080/08916152.2024.2356165","DOIUrl":"https://doi.org/10.1080/08916152.2024.2356165","url":null,"abstract":"Annular impinging jets create a more uniform flow on the impact surface compared to circular impinging jets, allowing the surface to cool better. Additionally, periodic flow oscillations significan...","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":"7 1","pages":""},"PeriodicalIF":3.5,"publicationDate":"2024-05-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141091991","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}
Pub Date : 2024-05-07DOI: 10.1080/08916152.2024.2352105
Saddam Husain, Mohammad Asif, Khursheed Anwar Khan
Thermal interface materials (TIM) employed to electronic devices enhances interfacial heat dissipation and thermal contact conductance (TCC). This study compares the performance of TIMs (silicon gr...
{"title":"Comparative analysis of thermal interface materials for effective thermal management of electronic devices","authors":"Saddam Husain, Mohammad Asif, Khursheed Anwar Khan","doi":"10.1080/08916152.2024.2352105","DOIUrl":"https://doi.org/10.1080/08916152.2024.2352105","url":null,"abstract":"Thermal interface materials (TIM) employed to electronic devices enhances interfacial heat dissipation and thermal contact conductance (TCC). This study compares the performance of TIMs (silicon gr...","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":"49 1","pages":""},"PeriodicalIF":3.5,"publicationDate":"2024-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140902860","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}
Pub Date : 2024-04-22DOI: 10.1080/08916152.2024.2341739
Pushpanjay K. Singh, Harekrishna Yadav, Prabhat K. Upadhyay, Santosh K. Sahu
This experimental investigation aims to analyze the heat transfer capabilities of both single and multi-orifice SJs (MOSJs) for varied waveforms(sine, square, and triangular), at a fixed Reynolds n...
{"title":"Influence of waveforms on the heat transfer behavior of multi-orifice synthetic jet","authors":"Pushpanjay K. Singh, Harekrishna Yadav, Prabhat K. Upadhyay, Santosh K. Sahu","doi":"10.1080/08916152.2024.2341739","DOIUrl":"https://doi.org/10.1080/08916152.2024.2341739","url":null,"abstract":"This experimental investigation aims to analyze the heat transfer capabilities of both single and multi-orifice SJs (MOSJs) for varied waveforms(sine, square, and triangular), at a fixed Reynolds n...","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":"29 1","pages":""},"PeriodicalIF":3.5,"publicationDate":"2024-04-22","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140632342","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}
The current study examines the aerothermal performance behaviors of a rectangular-channel with square-wing perforated V-type baffles (SW-PVBs). The SW-PVBs were attached to lower channel walls at f...
本研究探讨了带有方翼穿孔 V 型挡板（SW-PVB）的矩形水槽的空气热性能行为。方翼穿孔 V 型挡板（SW-PVBs）安装在矩形水槽的下壁，与水槽壁之间的间隙为...
{"title":"Evaluation of heat transfer performance of a channel mounted with square-wing perforated V-type baffles","authors":"Smith Eiamsa-Ard, Arnut Phila, Chinaruk Thianpong, Varesa Chuwattanakul, Naoki Maruyama, Masafumi Hirota","doi":"10.1080/08916152.2024.2341743","DOIUrl":"https://doi.org/10.1080/08916152.2024.2341743","url":null,"abstract":"The current study examines the aerothermal performance behaviors of a rectangular-channel with square-wing perforated V-type baffles (SW-PVBs). The SW-PVBs were attached to lower channel walls at f...","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":"38 1","pages":""},"PeriodicalIF":3.5,"publicationDate":"2024-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140620542","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}
Pub Date : 2024-04-16DOI: 10.1080/08916152.2024.2341735
Neetu Bora, Deepika P. Joshi, Mrinal Kanti Adak
The present research aims to achieve a shape-stable, and leakage-proof material for thermal energy storage (TES). The leakage analysis of 20 wt.% SiO2@Cu PCM shows 0.05%, as a result, more testing ...
{"title":"SiO2@Cu core-shell nanostructure impregnation on phase changed material (paraffin) for thermal energy storage","authors":"Neetu Bora, Deepika P. Joshi, Mrinal Kanti Adak","doi":"10.1080/08916152.2024.2341735","DOIUrl":"https://doi.org/10.1080/08916152.2024.2341735","url":null,"abstract":"The present research aims to achieve a shape-stable, and leakage-proof material for thermal energy storage (TES). The leakage analysis of 20 wt.% SiO2@Cu PCM shows 0.05%, as a result, more testing ...","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":"26 1","pages":""},"PeriodicalIF":3.5,"publicationDate":"2024-04-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140608123","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}
Pub Date : 2024-04-09DOI: 10.1080/08916152.2024.2337894
Chen Xu, Wanqing Zhu, Zuo-Qin Qian, Jie Ren
With the development of modern industry, the demand for environmentally friendly working fluids is gradually increasing. Although binary mixtures have low global warming potential, their boiling he...
{"title":"Experimental study on the effect of modified heated surfaces on the heat transfer performance of deionized water and ethylene glycol binary mixtures","authors":"Chen Xu, Wanqing Zhu, Zuo-Qin Qian, Jie Ren","doi":"10.1080/08916152.2024.2337894","DOIUrl":"https://doi.org/10.1080/08916152.2024.2337894","url":null,"abstract":"With the development of modern industry, the demand for environmentally friendly working fluids is gradually increasing. Although binary mixtures have low global warming potential, their boiling he...","PeriodicalId":12091,"journal":{"name":"Experimental Heat Transfer","volume":"47 1","pages":""},"PeriodicalIF":3.5,"publicationDate":"2024-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140541216","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}
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