S. Stan, E. Teutan, Alexandru Oarcea, Victor Cobîlean
{"title":"Kinematic analysis of the cyclo-variator transmission mechanism","authors":"S. Stan, E. Teutan, Alexandru Oarcea, Victor Cobîlean","doi":"10.5755/j02.mech.28483","DOIUrl":null,"url":null,"abstract":"In this paper, it was made a kinematic analysis of a driver link mechanism for multiple disks variator. The study is based on analysis of the distance between the central fixed disk packages and the mobile disk packages. The obtained analytical equations were implemented in MATLAB for visualizing the dependence between the input, the position of the prismatic joint of slider-crank mechanism and the out-put, which represents the distance between the disks and as result the overall transmission ratio.For a linear input it was obtained an exponential output, and it was found out the exponential regression that fits the best the motion law of the output. Also, we search and found an input motion low to have a linear motion law that generates a linear behavior for the transmission ratio.","PeriodicalId":54741,"journal":{"name":"Mechanika","volume":null,"pages":null},"PeriodicalIF":0.6000,"publicationDate":"2022-04-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Mechanika","FirstCategoryId":"5","ListUrlMain":"https://doi.org/10.5755/j02.mech.28483","RegionNum":4,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"MECHANICS","Score":null,"Total":0}
引用次数: 0
Abstract
In this paper, it was made a kinematic analysis of a driver link mechanism for multiple disks variator. The study is based on analysis of the distance between the central fixed disk packages and the mobile disk packages. The obtained analytical equations were implemented in MATLAB for visualizing the dependence between the input, the position of the prismatic joint of slider-crank mechanism and the out-put, which represents the distance between the disks and as result the overall transmission ratio.For a linear input it was obtained an exponential output, and it was found out the exponential regression that fits the best the motion law of the output. Also, we search and found an input motion low to have a linear motion law that generates a linear behavior for the transmission ratio.
期刊介绍:
The journal is publishing scientific papers dealing with the following problems:
Mechanics of Solid Bodies;
Mechanics of Fluids and Gases;
Dynamics of Mechanical Systems;
Design and Optimization of Mechanical Systems;
Mechanical Technologies.