{"title":"轴颈轴承间隙引起的位置误差","authors":"H. Wang, B. Roth","doi":"10.1115/1.3259001","DOIUrl":null,"url":null,"abstract":"The positional errors due to clearances in journal bearings intended to approximate revolute joints are analyzed. Equations are presented which relate joint geometry external loads, and errors. The paper treats the case common in serial chain manipulators where the revolute joint's nominal rotational angle is controlled, and it is desired to determine the errors that result from the clearances","PeriodicalId":206146,"journal":{"name":"Journal of Mechanisms Transmissions and Automation in Design","volume":"14 1","pages":"0"},"PeriodicalIF":0.0000,"publicationDate":"1989-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"37","resultStr":"{\"title\":\"Position Errors Due to Clearances in Journal Bearings\",\"authors\":\"H. Wang, B. Roth\",\"doi\":\"10.1115/1.3259001\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"The positional errors due to clearances in journal bearings intended to approximate revolute joints are analyzed. Equations are presented which relate joint geometry external loads, and errors. The paper treats the case common in serial chain manipulators where the revolute joint's nominal rotational angle is controlled, and it is desired to determine the errors that result from the clearances\",\"PeriodicalId\":206146,\"journal\":{\"name\":\"Journal of Mechanisms Transmissions and Automation in Design\",\"volume\":\"14 1\",\"pages\":\"0\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1989-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"37\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Mechanisms Transmissions and Automation in Design\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1115/1.3259001\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"\",\"JCRName\":\"\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Journal of Mechanisms Transmissions and Automation in Design","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1115/1.3259001","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
Position Errors Due to Clearances in Journal Bearings
The positional errors due to clearances in journal bearings intended to approximate revolute joints are analyzed. Equations are presented which relate joint geometry external loads, and errors. The paper treats the case common in serial chain manipulators where the revolute joint's nominal rotational angle is controlled, and it is desired to determine the errors that result from the clearances