Pub Date : 1900-01-01DOI: 10.1615/ichmt.2022.conv22.180
A. Gunay
{"title":"ACTIVATED CARBON HEAT SINKS","authors":"A. Gunay","doi":"10.1615/ichmt.2022.conv22.180","DOIUrl":"https://doi.org/10.1615/ichmt.2022.conv22.180","url":null,"abstract":"","PeriodicalId":359187,"journal":{"name":"Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey","volume":"60 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"126532711","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1615/ichmt.2022.conv22.30
Nesrin Ozalp
{"title":"SOLAR FUELS PRODUCTION USING HIGH TEMPERATURE SOLAR REACTORS UNDER TRANSIENT THERMAL RESPONSE","authors":"Nesrin Ozalp","doi":"10.1615/ichmt.2022.conv22.30","DOIUrl":"https://doi.org/10.1615/ichmt.2022.conv22.30","url":null,"abstract":"","PeriodicalId":359187,"journal":{"name":"Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey","volume":"42 9","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131435102","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1615/ichmt.2022.conv22.810
S. Djellouli, E. Filali
{"title":"ENHANCEMENT OF HEAT TRANSFER USING NANOFLUID IN MINICHANNEL HEAT EXCHANGERS WITH CAVITIES","authors":"S. Djellouli, E. Filali","doi":"10.1615/ichmt.2022.conv22.810","DOIUrl":"https://doi.org/10.1615/ichmt.2022.conv22.810","url":null,"abstract":"","PeriodicalId":359187,"journal":{"name":"Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey","volume":"15 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"134473280","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1615/ichmt.2022.conv22.60
Nilton P. Silva, Cláudia C. R. Cruz, Henrique Fonseca, L. A. B. Varon, J. M. J. da Costa, C. L. Cesar, D. D. dos Santos, H. Orlande
Hyperthermia with mild heating of tumors can be used as an adjuvant to conventional cancer treatments, such as chemotherapy or radiotherapy. If heat is used solely for the destruction of cancer cells, the treatment is generally denoted as thermal ablation. Nanoparticles have been developed to improve the selective heating of tumor cells, by improving the localized absorption of external energy sources used in thermal therapies. Nanoparticles can also serve as carriers of drugs that specifically act on the tumor when heated, including hydrogen that can be desorbed to locally promote an antioxidant effect and reduce the viability of cancer cells. In this work, palladium nanocubes and PdCeO 2 nanoparticles were synthesized and nanofluids produced with these nanomaterials were hydrogenated. Experiments that involved the heating of the nanofluids with a diode-laser revealed a substantial improvement of the absorbed energy as compared to distilled water, particularly for hydrogenated palladium nanocubes. The absorption coefficients of the nanofluids at the diode-laser wavelength were then estimated with the Markov Chain Monte Carlo (MCMC) method, which was implemented by the Metropolis-Hastings algorithm with sampling by blocks.
对肿瘤进行轻度加热的热疗可以作为常规癌症治疗的辅助手段，如化疗或放疗。如果仅用热来破坏癌细胞，则通常用热消融来表示治疗。纳米颗粒已被开发用于改善肿瘤细胞的选择性加热，通过改善局部吸收外部能量源用于热疗法。纳米颗粒还可以作为药物的载体，在加热时对肿瘤起特殊作用，包括氢，氢可以被解吸，局部促进抗氧化作用，降低癌细胞的生存能力。本文合成了钯纳米立方和pdceo2纳米颗粒，并对其制备的纳米流体进行了氢化处理。用二极管激光器加热纳米流体的实验表明，与蒸馏水相比，吸收的能量有了实质性的提高，特别是对于氢化钯纳米立方体。采用分块采样的Metropolis-Hastings算法，利用Markov Chain Monte Carlo (MCMC)方法估计了纳米流体在二极管激光波长处的吸收系数。
{"title":"DIRECT SIMULATIONS AND INVERSE PROBLEMS INVOLVING NONUNIFORMLY HEATED PALLADIUM NANOFLUIDS","authors":"Nilton P. Silva, Cláudia C. R. Cruz, Henrique Fonseca, L. A. B. Varon, J. M. J. da Costa, C. L. Cesar, D. D. dos Santos, H. Orlande","doi":"10.1615/ichmt.2022.conv22.60","DOIUrl":"https://doi.org/10.1615/ichmt.2022.conv22.60","url":null,"abstract":"Hyperthermia with mild heating of tumors can be used as an adjuvant to conventional cancer treatments, such as chemotherapy or radiotherapy. If heat is used solely for the destruction of cancer cells, the treatment is generally denoted as thermal ablation. Nanoparticles have been developed to improve the selective heating of tumor cells, by improving the localized absorption of external energy sources used in thermal therapies. Nanoparticles can also serve as carriers of drugs that specifically act on the tumor when heated, including hydrogen that can be desorbed to locally promote an antioxidant effect and reduce the viability of cancer cells. In this work, palladium nanocubes and PdCeO 2 nanoparticles were synthesized and nanofluids produced with these nanomaterials were hydrogenated. Experiments that involved the heating of the nanofluids with a diode-laser revealed a substantial improvement of the absorbed energy as compared to distilled water, particularly for hydrogenated palladium nanocubes. The absorption coefficients of the nanofluids at the diode-laser wavelength were then estimated with the Markov Chain Monte Carlo (MCMC) method, which was implemented by the Metropolis-Hastings algorithm with sampling by blocks.","PeriodicalId":359187,"journal":{"name":"Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"133368017","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1615/ichmt.2022.conv22.600
M. Buschmann
{"title":"FERROHYDRODYNAMICS IN LAMINAR PIPE FLOW","authors":"M. Buschmann","doi":"10.1615/ichmt.2022.conv22.600","DOIUrl":"https://doi.org/10.1615/ichmt.2022.conv22.600","url":null,"abstract":"","PeriodicalId":359187,"journal":{"name":"Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132090103","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1615/ichmt.2022.conv22.110
J. Conahan, O. Ozdemir, M. Taslim, S. Muftu
{"title":"Supersonic Nitrogen and Helium Jet Impingement on a Flat Stationary Surface","authors":"J. Conahan, O. Ozdemir, M. Taslim, S. Muftu","doi":"10.1615/ichmt.2022.conv22.110","DOIUrl":"https://doi.org/10.1615/ichmt.2022.conv22.110","url":null,"abstract":"","PeriodicalId":359187,"journal":{"name":"Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey","volume":"1140 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121037316","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1615/ichmt.2022.conv22.90
M. Saghir
{"title":"Innovative approach for cooling using water and nanofluids in mini channels","authors":"M. Saghir","doi":"10.1615/ichmt.2022.conv22.90","DOIUrl":"https://doi.org/10.1615/ichmt.2022.conv22.90","url":null,"abstract":"","PeriodicalId":359187,"journal":{"name":"Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121249713","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1615/ichmt.2022.conv22.750
A. Karabey, D. Bozdoğan
{"title":"EXPERIMENTAL COMPARISON OF HEAT AND FLOW CHARACTERISTICS OF RECTANGULAR FINNED HEAT SINK AND FLAT PLATE USING SINGLE NOZZLE IMPINGEMENT AIR JET","authors":"A. Karabey, D. Bozdoğan","doi":"10.1615/ichmt.2022.conv22.750","DOIUrl":"https://doi.org/10.1615/ichmt.2022.conv22.750","url":null,"abstract":"","PeriodicalId":359187,"journal":{"name":"Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey","volume":"12 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"128406620","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1615/ichmt.2022.conv22.400
N. S. Gibanov, M. Sheremet
{"title":"NUMERICAL ANALYSIS OF CONJUGATE CONVECTIVE-RADIATIVE HEAT TRANSFER IN A CAVITY WITH TWO HEATED ELEMENTS","authors":"N. S. Gibanov, M. Sheremet","doi":"10.1615/ichmt.2022.conv22.400","DOIUrl":"https://doi.org/10.1615/ichmt.2022.conv22.400","url":null,"abstract":"","PeriodicalId":359187,"journal":{"name":"Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130605032","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1900-01-01DOI: 10.1615/ichmt.2022.conv22.250
A. I. Kudrov, M. Sheremet
{"title":"EFFECT OF VARIABLE VISCOSITY ON NATURAL CONVECTION WITHIN A SEMI-CYLINDRICAL CAVITY FILLED WITH A HEAT GENERATING FLUID","authors":"A. I. Kudrov, M. Sheremet","doi":"10.1615/ichmt.2022.conv22.250","DOIUrl":"https://doi.org/10.1615/ichmt.2022.conv22.250","url":null,"abstract":"","PeriodicalId":359187,"journal":{"name":"Proceeding of Proceedings of CONV-22: Int. Symp. on Convective Heat and Mass Transfer June 5 – 10, 2022, Turkey","volume":"168 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"130302048","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
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