{"title":"金属成形过程中摩擦的测量","authors":"S. L. Wang, J. Ramaekers, M. Smeets","doi":"10.1002/TT.3020010204","DOIUrl":null,"url":null,"abstract":"With the development of numerical simulation of forming processes, there is an increasing need to develop a more suitable friction description for use in the numerical simulation codes. In this paper, a plane-strain compression tribometer is described which can measure vertical force, friction force, and vertical displacement simultaneously and accurately. Three different friction models are evaluated with the experimental results. A modified friction model is proposed and some directions are given for future research on friction in metalforming processes.","PeriodicalId":23300,"journal":{"name":"Tribotest","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"1994-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Measurement of friction during the metalforming process\",\"authors\":\"S. L. Wang, J. Ramaekers, M. Smeets\",\"doi\":\"10.1002/TT.3020010204\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"With the development of numerical simulation of forming processes, there is an increasing need to develop a more suitable friction description for use in the numerical simulation codes. In this paper, a plane-strain compression tribometer is described which can measure vertical force, friction force, and vertical displacement simultaneously and accurately. Three different friction models are evaluated with the experimental results. A modified friction model is proposed and some directions are given for future research on friction in metalforming processes.\",\"PeriodicalId\":23300,\"journal\":{\"name\":\"Tribotest\",\"volume\":null,\"pages\":null},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1994-12-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Tribotest\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1002/TT.3020010204\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Tribotest","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1002/TT.3020010204","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Measurement of friction during the metalforming process
With the development of numerical simulation of forming processes, there is an increasing need to develop a more suitable friction description for use in the numerical simulation codes. In this paper, a plane-strain compression tribometer is described which can measure vertical force, friction force, and vertical displacement simultaneously and accurately. Three different friction models are evaluated with the experimental results. A modified friction model is proposed and some directions are given for future research on friction in metalforming processes.
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