{"title":"汽车液力变矩器锁止离合器流场PIV测量的应用研究","authors":"Tetsuya Kubota , Toshio Kobayashi , Tetsuo Saga , Nobuyuki Taniguchi , Shigeki Segawa , Koji Kajitani , Takao Fukunaga , Tomohiro Tasaka , Yasunori Kunisaki","doi":"10.1016/S0389-4304(03)00078-X","DOIUrl":null,"url":null,"abstract":"<div><p>A visualization of the flow field around a lock-up piston inside an automotive torque converter was carried out by use of the particle image velocimetry (PIV) technique. Consequently, it turned out that the flow velocity distribution on the surface of the lock-up piston was measurable. Using the experimental results obtained by this PIV measurement, a key for improving the response of a lock-up clutch operation can be acquired.</p></div>","PeriodicalId":100855,"journal":{"name":"JSAE Review","volume":"24 4","pages":"Pages 425-430"},"PeriodicalIF":0.0000,"publicationDate":"2003-10-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/S0389-4304(03)00078-X","citationCount":"3","resultStr":"{\"title\":\"Application study of PIV measurement of flow field around lock-up clutch of automotive torque converter\",\"authors\":\"Tetsuya Kubota , Toshio Kobayashi , Tetsuo Saga , Nobuyuki Taniguchi , Shigeki Segawa , Koji Kajitani , Takao Fukunaga , Tomohiro Tasaka , Yasunori Kunisaki\",\"doi\":\"10.1016/S0389-4304(03)00078-X\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>A visualization of the flow field around a lock-up piston inside an automotive torque converter was carried out by use of the particle image velocimetry (PIV) technique. Consequently, it turned out that the flow velocity distribution on the surface of the lock-up piston was measurable. Using the experimental results obtained by this PIV measurement, a key for improving the response of a lock-up clutch operation can be acquired.</p></div>\",\"PeriodicalId\":100855,\"journal\":{\"name\":\"JSAE Review\",\"volume\":\"24 4\",\"pages\":\"Pages 425-430\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"2003-10-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/S0389-4304(03)00078-X\",\"citationCount\":\"3\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"JSAE Review\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S038943040300078X\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"JSAE Review","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S038943040300078X","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Application study of PIV measurement of flow field around lock-up clutch of automotive torque converter
A visualization of the flow field around a lock-up piston inside an automotive torque converter was carried out by use of the particle image velocimetry (PIV) technique. Consequently, it turned out that the flow velocity distribution on the surface of the lock-up piston was measurable. Using the experimental results obtained by this PIV measurement, a key for improving the response of a lock-up clutch operation can be acquired.
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