M. Podolski, Maciej Słabuszewski, B. Firlik, T. Staśkiewicz
{"title":"Bogie Steering System Improving Alignment of the Urban Railway Vehicle in a Track","authors":"M. Podolski, Maciej Słabuszewski, B. Firlik, T. Staśkiewicz","doi":"10.24423/ENGTRANS.872.20180920","DOIUrl":null,"url":null,"abstract":"Urban rail systems are characterized by low-radius curves which are very problematic to negotiate for modern rail vehicles. There are several inventions developed throughout time to cope with that problem. One group of them are bogie steering systems, responsible for the improvement of the alignment of carbodies in a curve, increasing ride comfort and reducing wheel and rail wear. The principle of those systems is to correct the relative settlement of bogies and carbodies during curve negotiations, to lower the angle of attack. One of such systems is described in this paper in terms of design, operation and verification. Some experimental and simulation results are presented and discussed.","PeriodicalId":38552,"journal":{"name":"Engineering Transactions","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2018-09-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"1","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Engineering Transactions","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.24423/ENGTRANS.872.20180920","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"Engineering","Score":null,"Total":0}
引用次数: 1
Abstract
Urban rail systems are characterized by low-radius curves which are very problematic to negotiate for modern rail vehicles. There are several inventions developed throughout time to cope with that problem. One group of them are bogie steering systems, responsible for the improvement of the alignment of carbodies in a curve, increasing ride comfort and reducing wheel and rail wear. The principle of those systems is to correct the relative settlement of bogies and carbodies during curve negotiations, to lower the angle of attack. One of such systems is described in this paper in terms of design, operation and verification. Some experimental and simulation results are presented and discussed.
期刊介绍：
Engineering Transactions (formerly Rozprawy Inżynierskie) is a refereed international journal founded in 1952. The journal promotes research and practice in engineering science and provides a forum for interdisciplinary publications combining mechanics with: Material science, Mechatronics, Biomechanics and Biotechnologies, Environmental science, Photonics, Information technologies, Other engineering applications. The journal publishes original papers covering a broad area of research activities including: experimental and hybrid techniques, analytical and numerical approaches. Review articles and special issues are also welcome. Following long tradition, all articles are peer reviewed and our expert referees ensure that the papers accepted for publication comply with high scientific standards. Engineering Transactions is a quarterly journal intended to be interesting and useful for the researchers and practitioners in academic and industrial communities.
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