{"title":"利用二次曲线研究某些空间机构的特性","authors":"F.C.O. Sticher","doi":"10.1016/0022-2569(71)90372-7","DOIUrl":null,"url":null,"abstract":"<div><p>The method of the “ellipse diagram” previously introduced by the author, for analysis of the motions of spatial mechanisms, is extended. It is then applied to three types of mechanisms, an <em>RSRRR</em> mechanism, a four-bar multi-loop mechanism, and an <em>RPSC</em> mechanism. It is shown that these geometric constructions are also valuable in synthesis because they can predict changes in the motion caused by altering the parameters of a mechanism.</p></div>","PeriodicalId":100802,"journal":{"name":"Journal of Mechanisms","volume":"6 3","pages":"Pages 303-320, IN1-IN2, 321-339"},"PeriodicalIF":0.0000,"publicationDate":"1971-09-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0022-2569(71)90372-7","citationCount":"1","resultStr":"{\"title\":\"The use of conics in studying the characteristics of some spatial mechanisms\",\"authors\":\"F.C.O. Sticher\",\"doi\":\"10.1016/0022-2569(71)90372-7\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><p>The method of the “ellipse diagram” previously introduced by the author, for analysis of the motions of spatial mechanisms, is extended. It is then applied to three types of mechanisms, an <em>RSRRR</em> mechanism, a four-bar multi-loop mechanism, and an <em>RPSC</em> mechanism. It is shown that these geometric constructions are also valuable in synthesis because they can predict changes in the motion caused by altering the parameters of a mechanism.</p></div>\",\"PeriodicalId\":100802,\"journal\":{\"name\":\"Journal of Mechanisms\",\"volume\":\"6 3\",\"pages\":\"Pages 303-320, IN1-IN2, 321-339\"},\"PeriodicalIF\":0.0000,\"publicationDate\":\"1971-09-01\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"https://sci-hub-pdf.com/10.1016/0022-2569(71)90372-7\",\"citationCount\":\"1\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Journal of Mechanisms\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/0022256971903727\",\"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","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/0022256971903727","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"","JCRName":"","Score":null,"Total":0}
The use of conics in studying the characteristics of some spatial mechanisms
The method of the “ellipse diagram” previously introduced by the author, for analysis of the motions of spatial mechanisms, is extended. It is then applied to three types of mechanisms, an RSRRR mechanism, a four-bar multi-loop mechanism, and an RPSC mechanism. It is shown that these geometric constructions are also valuable in synthesis because they can predict changes in the motion caused by altering the parameters of a mechanism.