{"title":"Critical Heat Flux Prediction of Subcooled Boiling Based on the Microlayer model","authors":"Yaohua Zhao, T. Tsuruta, T. Masuoka","doi":"10.1299/JSMEB.45.712","DOIUrl":"https://doi.org/10.1299/JSMEB.45.712","url":null,"abstract":"The critical heat flux (CHF) of subcooled boiling is theoretically predicted by means of the microlayer model. The enhancement of heat transfer for subcooled boiling is mainly due to the augmented heat convection caused by the forming and collapsing of individual bubbles. For a uniform heat flux surface, CHF approaches a constant in the high subcooling region. For a uniform temperature surface, CHF increases with the subcooling. The evaporative heat transfer becomes small and the total heat flux is mainly due to the heat conduction outside the evaporating area as the subcooling is increased. The boiling crisis (CHF) is caused by the local dryout of microlayer at low subcooling and by the rapid increase of the duration of bubble condensation with the increase of wall superheat at high subcooling.","PeriodicalId":393971,"journal":{"name":"Proceeding of Boiling 2000 Phenomena and Emerging Applications Volume 2","volume":"52 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2002-08-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132138041","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}
P. K. Sarma, T. Subrahmanyam, K. Ramakrishna, A. Bergles
{"title":"HEAT TRANSFER IN SUBCOOLED INVERTED ANNULAR FLOW FILM BOILING UNDER CONSTANT HEAT FLUX CONDITION","authors":"P. K. Sarma, T. Subrahmanyam, K. Ramakrishna, A. Bergles","doi":"10.1615/boiling2000.120","DOIUrl":"https://doi.org/10.1615/boiling2000.120","url":null,"abstract":"","PeriodicalId":393971,"journal":{"name":"Proceeding of Boiling 2000 Phenomena and Emerging Applications Volume 2","volume":"128 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":"134074656","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}
{"title":"POOL BOILING HEAT TRANSFER OF NEW ENVIRONMENTALLY HARMLESS REFRIGERANT MIXTURES R32 / R125","authors":"E. Hahne, Jianya Shen, K. Spindler","doi":"10.1615/MULTSCIENTECHN.V12.I3-4.150","DOIUrl":"https://doi.org/10.1615/MULTSCIENTECHN.V12.I3-4.150","url":null,"abstract":"","PeriodicalId":393971,"journal":{"name":"Proceeding of Boiling 2000 Phenomena and Emerging Applications Volume 2","volume":"35 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":"131193076","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}
{"title":"A REVIEW OF HEAT AND MASS TRANSFER IN FLOW BOILING OF BINARY MIXTURES","authors":"","doi":"10.1615/boiling2000.180","DOIUrl":"https://doi.org/10.1615/boiling2000.180","url":null,"abstract":"","PeriodicalId":393971,"journal":{"name":"Proceeding of Boiling 2000 Phenomena and Emerging Applications Volume 2","volume":"67 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":"116147485","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}
{"title":"TWO-PHASE HEAT TRANSFER AND PRESSURE DROP CHARACTERISTICS INSIDE VARIOUS GROOVED TUBES.","authors":"S. Ha, Jung-Hyeon Moon","doi":"10.1615/boiling2000.200","DOIUrl":"https://doi.org/10.1615/boiling2000.200","url":null,"abstract":"","PeriodicalId":393971,"journal":{"name":"Proceeding of Boiling 2000 Phenomena and Emerging Applications Volume 2","volume":"55 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":"134176160","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}
{"title":"FLOW BOILING HEAT TRANSFER OF WIDE-BOILING BINARY AND TERNARY MIXTURES","authors":"","doi":"10.1615/boiling2000.140","DOIUrl":"https://doi.org/10.1615/boiling2000.140","url":null,"abstract":"","PeriodicalId":393971,"journal":{"name":"Proceeding of Boiling 2000 Phenomena and Emerging Applications Volume 2","volume":"8 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":"114588172","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}
{"title":"NEW MASS AND ENERGY BALANCES FOR BOILING FLOW","authors":"F. J. Collado","doi":"10.1615/boiling2000.30","DOIUrl":"https://doi.org/10.1615/boiling2000.30","url":null,"abstract":"","PeriodicalId":393971,"journal":{"name":"Proceeding of Boiling 2000 Phenomena and Emerging Applications Volume 2","volume":"101 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":"126332262","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}
{"title":"LOW PRESSURE SUBCOOLED FLOW BOILING CHF IN TUBES WITH DIFFERENT DIAMETERS","authors":"","doi":"10.1615/boiling2000.70","DOIUrl":"https://doi.org/10.1615/boiling2000.70","url":null,"abstract":"","PeriodicalId":393971,"journal":{"name":"Proceeding of Boiling 2000 Phenomena and Emerging Applications Volume 2","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":"129628077","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}