V. Golubkov, V. Shishlakov, A. G. Fedorenko, E. Vataeva
{"title":"CALCULATION OF FORCES FORCING VIBRATION IN A PLANETARY GEAR","authors":"V. Golubkov, V. Shishlakov, A. G. Fedorenko, E. Vataeva","doi":"10.21778/2218-5453-2019-7-98-105","DOIUrl":"https://doi.org/10.21778/2218-5453-2019-7-98-105","url":null,"abstract":"Most electromechanical devices contain planetary gears. Vibration is the result of the interaction of the teeth and is largely determined by the accuracy of the manufacture of their profile and the error of the step at the production stage, as well as the defects arising in the course of operation. The main elements influencing the vibration of the gears of the planetary gearbox are the deviation of the tooth profiles from the involute and the error in cutting the gear teeth. To reduce the dynamic loads in the contact areas and improve the reliability of gearing, these errors should be monitored and normalized in the allowable range. Based on the analysis of the elastic forces arising in the contact of the teeth, we obtain expressions for the contact stiffnesses and the forces forcing the vibration of the gears. Elastic forces are determined by identifying the deformations that occur at the contact of the gear and wheel teeth. The article describes an analytical description of the spectral composition of the forces that compel vibration, depending on the profile errors and the pitch of the gears of the planetary gear.","PeriodicalId":413676,"journal":{"name":"ZAVALISHENSKY READING’20","volume":"73 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-07-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127066587","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}
{"title":"INTEGRATING DRIVE","authors":"V. Akopov, T. G. Polyakova, S. Timofeyev","doi":"10.31799/978-5-8088-1446-2-2020-15-13-16","DOIUrl":"https://doi.org/10.31799/978-5-8088-1446-2-2020-15-13-16","url":null,"abstract":"","PeriodicalId":413676,"journal":{"name":"ZAVALISHENSKY READING’20","volume":"74 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116700488","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}
{"title":"SMART MATERIALS","authors":"V. A. Laserko, I. F. Maximova","doi":"10.31799/978-5-8088-1446-2-2020-15-227-235","DOIUrl":"https://doi.org/10.31799/978-5-8088-1446-2-2020-15-227-235","url":null,"abstract":"","PeriodicalId":413676,"journal":{"name":"ZAVALISHENSKY READING’20","volume":"3 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125658337","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}
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