K. Fujimi, T. Hatakeyama, S. Nakagawa, R. Kibushi, M. Ishizuka
{"title":"基于ECR的表面接触比预测方法研究","authors":"K. Fujimi, T. Hatakeyama, S. Nakagawa, R. Kibushi, M. Ishizuka","doi":"10.23919/ICEP55381.2022.9795424","DOIUrl":null,"url":null,"abstract":"Thermal contact resistance (TCR) is an important parameter in the thermal management of electronics. However, the accuracy of the TCR prediction should be improved because the method for calculating the contact ratio between solids at low pressures has not yet been established. Therefore, we focus on the use of electric contact resistance (ECR) to calculate the contact ratio. In this study, the measured TCR are compared with the TCR calculated from the conventional prediction equation with the contact ratio from the measured ECR.","PeriodicalId":413776,"journal":{"name":"2022 International Conference on Electronics Packaging (ICEP)","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"2022-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Study on the Method for Predicting Surface Contact Ratio Using ECR\",\"authors\":\"K. Fujimi, T. Hatakeyama, S. Nakagawa, R. Kibushi, M. Ishizuka\",\"doi\":\"10.23919/ICEP55381.2022.9795424\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Thermal contact resistance (TCR) is an important parameter in the thermal management of electronics. However, the accuracy of the TCR prediction should be improved because the method for calculating the contact ratio between solids at low pressures has not yet been established. Therefore, we focus on the use of electric contact resistance (ECR) to calculate the contact ratio. In this study, the measured TCR are compared with the TCR calculated from the conventional prediction equation with the contact ratio from the measured ECR.\",\"PeriodicalId\":413776,\"journal\":{\"name\":\"2022 International Conference on Electronics Packaging (ICEP)\",\"volume\":\"14 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2022-05-11\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"2022 International Conference on Electronics Packaging (ICEP)\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.23919/ICEP55381.2022.9795424\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"2022 International Conference on Electronics Packaging (ICEP)","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.23919/ICEP55381.2022.9795424","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Study on the Method for Predicting Surface Contact Ratio Using ECR
Thermal contact resistance (TCR) is an important parameter in the thermal management of electronics. However, the accuracy of the TCR prediction should be improved because the method for calculating the contact ratio between solids at low pressures has not yet been established. Therefore, we focus on the use of electric contact resistance (ECR) to calculate the contact ratio. In this study, the measured TCR are compared with the TCR calculated from the conventional prediction equation with the contact ratio from the measured ECR.