{"title":"He II的二维热传导分析,用隐式方法","authors":"Masato Takahashi, T. Suekane, T. Okamura","doi":"10.2221/JCSJ.36.682","DOIUrl":null,"url":null,"abstract":"A two-dimensional calculation code of He II heat conduction, using implicit method, has been developed. It considers a heat conduction equation of He II, omitting some parameters of the two-fluid model. Implicit method can avoid numerical instabilty from a mutual friction term. The computation time and computer power for the calculation can be saved. The temperature distribution of He II for various heat inputs, bath temperatures, and heater lengths may be calculated on a personal computer in short time.","PeriodicalId":93144,"journal":{"name":"Teion kogaku = Cryogenic engineering : [official journal of the Cryogenic Association of Japan]","volume":"36 1","pages":"682-686"},"PeriodicalIF":0.0000,"publicationDate":"2001-12-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Two-dimensional Heat Conduction Analysis of He II, Using Implicit Method\",\"authors\":\"Masato Takahashi, T. Suekane, T. Okamura\",\"doi\":\"10.2221/JCSJ.36.682\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"A two-dimensional calculation code of He II heat conduction, using implicit method, has been developed. It considers a heat conduction equation of He II, omitting some parameters of the two-fluid model. Implicit method can avoid numerical instabilty from a mutual friction term. The computation time and computer power for the calculation can be saved. The temperature distribution of He II for various heat inputs, bath temperatures, and heater lengths may be calculated on a personal computer in short time.\",\"PeriodicalId\":93144,\"journal\":{\"name\":\"Teion kogaku = Cryogenic engineering : [official journal of the Cryogenic Association of Japan]\",\"volume\":\"36 1\",\"pages\":\"682-686\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2001-12-25\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Teion kogaku = Cryogenic engineering : [official journal of the Cryogenic Association of Japan]\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.2221/JCSJ.36.682\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Teion kogaku = Cryogenic engineering : [official journal of the Cryogenic Association of Japan]","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.2221/JCSJ.36.682","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Two-dimensional Heat Conduction Analysis of He II, Using Implicit Method
A two-dimensional calculation code of He II heat conduction, using implicit method, has been developed. It considers a heat conduction equation of He II, omitting some parameters of the two-fluid model. Implicit method can avoid numerical instabilty from a mutual friction term. The computation time and computer power for the calculation can be saved. The temperature distribution of He II for various heat inputs, bath temperatures, and heater lengths may be calculated on a personal computer in short time.