Pub Date : 1971-03-01DOI: 10.1016/0022-2569(71)90011-5
M. S. Yuan
{"title":"Displacement analysis of the RCRCR five-link spatial mechanism","authors":"M. S. Yuan","doi":"10.1016/0022-2569(71)90011-5","DOIUrl":"https://doi.org/10.1016/0022-2569(71)90011-5","url":null,"abstract":"","PeriodicalId":100802,"journal":{"name":"Journal of Mechanisms","volume":"10 1","pages":"119-134"},"PeriodicalIF":0.0,"publicationDate":"1971-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"74734353","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1971-03-01DOI: 10.1016/0022-2569(71)90009-7
Professor T.E. Shoup , Professor C.W. McLarnan
A basis for discovering and displaying flexible link mechanisms derived from rigid link mechanisms having less than one degree of freedom is presented. The class of single loop, closed loop, plane flexible link mechanisms having lower pairs is investigated. The class of three dimensional, single loop, closed loop, flexible link, kinematic chains with lower pairs is investigated within the limits of the Kutzbach Criterion.
{"title":"A survey of flexible link mechanisms having lower pairs","authors":"Professor T.E. Shoup , Professor C.W. McLarnan","doi":"10.1016/0022-2569(71)90009-7","DOIUrl":"https://doi.org/10.1016/0022-2569(71)90009-7","url":null,"abstract":"<div><p>A basis for discovering and displaying flexible link mechanisms derived from rigid link mechanisms having less than one degree of freedom is presented. The class of single loop, closed loop, plane flexible link mechanisms having lower pairs is investigated. The class of three dimensional, single loop, closed loop, flexible link, kinematic chains with lower pairs is investigated within the limits of the Kutzbach Criterion.</p></div>","PeriodicalId":100802,"journal":{"name":"Journal of Mechanisms","volume":"6 1","pages":"Pages 97-105"},"PeriodicalIF":0.0,"publicationDate":"1971-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0022-2569(71)90009-7","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91592303","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1971-03-01DOI: 10.1016/0022-2569(71)90012-7
Ferdinand Freudenstein
{"title":"“Ebene kinematik” (Plane kinematics) B. I. Hochschultaschenbuercher # 447/447a, (in German): W. Wunderlich: Bibliographisches Institut, Mannheim, 1970, 263 pp","authors":"Ferdinand Freudenstein","doi":"10.1016/0022-2569(71)90012-7","DOIUrl":"https://doi.org/10.1016/0022-2569(71)90012-7","url":null,"abstract":"","PeriodicalId":100802,"journal":{"name":"Journal of Mechanisms","volume":"30 1","pages":"135"},"PeriodicalIF":0.0,"publicationDate":"1971-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"80815363","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1971-03-01DOI: 10.1016/0022-2569(71)90003-6
Dr. Zoltán Lévai
A special type of superimposed planetary gear train is introduced, in which the axes of the central gears of a secondary planetary gear train are collinear with the axis of the planet gear of the primary planetary gear train. The number of possible variations of such planetary gear trains are dealt with, and the simpler types are shown.
{"title":"Moon-and-planet gear trains","authors":"Dr. Zoltán Lévai","doi":"10.1016/0022-2569(71)90003-6","DOIUrl":"https://doi.org/10.1016/0022-2569(71)90003-6","url":null,"abstract":"<div><p>A special type of superimposed planetary gear train is introduced, in which the axes of the central gears of a secondary planetary gear train are collinear with the axis of the planet gear of the primary planetary gear train. The number of possible variations of such planetary gear trains are dealt with, and the simpler types are shown.</p></div>","PeriodicalId":100802,"journal":{"name":"Journal of Mechanisms","volume":"6 1","pages":"Pages 21-25"},"PeriodicalIF":0.0,"publicationDate":"1971-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0022-2569(71)90003-6","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91611405","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1971-03-01DOI: 10.1016/0022-2569(71)90022-X
{"title":"Machine tool design and research (“matador”) conference","authors":"","doi":"10.1016/0022-2569(71)90022-X","DOIUrl":"https://doi.org/10.1016/0022-2569(71)90022-X","url":null,"abstract":"","PeriodicalId":100802,"journal":{"name":"Journal of Mechanisms","volume":"6 1","pages":"Page 141"},"PeriodicalIF":0.0,"publicationDate":"1971-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0022-2569(71)90022-X","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91652233","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1971-03-01DOI: 10.1016/0022-2569(71)90008-5
C.H. Suh
The present paper summarizes developments of numerical matrix methods on the higher order analysis of spatial coupler curves generated by spatial mechanisms. Previously introduced differential displacement matrices and the newly introduced purely geometrical matrices are investigated as “operators” in the matrix operational method. The two methods are compared, and numerical examples for each of the methods are given. Without restriction to any particular spatial mechanism, or any special coupler point, the methods provide a procedure for obtaining the high-order characteristics of coupler curves such as curvature, torsion and spatial center of curvature.
{"title":"Higher order analysis of spatial coupler curves","authors":"C.H. Suh","doi":"10.1016/0022-2569(71)90008-5","DOIUrl":"https://doi.org/10.1016/0022-2569(71)90008-5","url":null,"abstract":"<div><p>The present paper summarizes developments of numerical matrix methods on the higher order analysis of spatial coupler curves generated by spatial mechanisms. Previously introduced differential displacement matrices and the newly introduced purely geometrical matrices are investigated as “operators” in the matrix operational method. The two methods are compared, and numerical examples for each of the methods are given. Without restriction to any particular spatial mechanism, or any special coupler point, the methods provide a procedure for obtaining the high-order characteristics of coupler curves such as curvature, torsion and spatial center of curvature.</p></div>","PeriodicalId":100802,"journal":{"name":"Journal of Mechanisms","volume":"6 1","pages":"Pages 81-95"},"PeriodicalIF":0.0,"publicationDate":"1971-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://sci-hub-pdf.com/10.1016/0022-2569(71)90008-5","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91737985","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 1971-03-01DOI: 10.1016/0022-2569(71)90008-5
C. Suh
{"title":"Higher order analysis of spatial coupler curves","authors":"C. Suh","doi":"10.1016/0022-2569(71)90008-5","DOIUrl":"https://doi.org/10.1016/0022-2569(71)90008-5","url":null,"abstract":"","PeriodicalId":100802,"journal":{"name":"Journal of Mechanisms","volume":"36 1","pages":"81-95"},"PeriodicalIF":0.0,"publicationDate":"1971-03-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"73986707","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}