Prediction of Transfer force of Railway Air Compressor Using Transfer Path Analysis
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Kwanju | - |
dc.contributor.author | K. | - |
dc.contributor.author | Park, Uyeup | - |
dc.contributor.author | U. | - |
dc.contributor.author | Lee, Woohyung | - |
dc.contributor.author | W.-H. | - |
dc.date.available | 2021-03-17T07:59:40Z | - |
dc.date.created | 2021-02-26 | - |
dc.date.issued | 2019 | - |
dc.identifier.issn | 1738-6225 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hongik/handle/2020.sw.hongik/12731 | - |
dc.description.abstract | Urban rapid transit systems are one of the most popular transportation methods. They are equipped with large-capacity air compressors because pneumatic pressure is required to supply power for braking and door opening and closing. To deal with passenger complaints regarding the vibration and noise generated during the operation of the air compressor, the following were considered. The excitation force generated in an air compressor mounted on a railway car was first indirectly measured. To accurately predict the excitation force transmitted to the mount rubber, the impedance matrix method technique that uses acceleration and the inverse of the transfer functions was applied. Further investigation was conducted to determine the proper position to measure the acceleration. Then, the calculated results for the transmitting forces were compared with the directly measured values. © 2019 The Korean Society for Railway. All rights reserved. | - |
dc.publisher | Korean Society for Railway | - |
dc.title | Prediction of Transfer force of Railway Air Compressor Using Transfer Path Analysis | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Kwanju | - |
dc.identifier.doi | 10.7782/JKSR.2019.22.2.101 | - |
dc.identifier.scopusid | 2-s2.0-85064412540 | - |
dc.identifier.bibliographicCitation | Journal of the Korean Society for Railway, v.22, no.2, pp.101 - 108 | - |
dc.relation.isPartOf | Journal of the Korean Society for Railway | - |
dc.citation.title | Journal of the Korean Society for Railway | - |
dc.citation.volume | 22 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 101 | - |
dc.citation.endPage | 108 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.description.journalClass | 1 | - |
dc.description.journalRegisteredClass | scopus | - |
dc.subject.keywordAuthor | Air compressor | - |
dc.subject.keywordAuthor | Frequency response function | - |
dc.subject.keywordAuthor | Transfer path analysis | - |
dc.subject.keywordAuthor | Vibration | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
94, Wausan-ro, Mapo-gu, Seoul, 04066, Korea02-320-1314
COPYRIGHT 2020 HONGIK UNIVERSITY. ALL RIGHTS RESERVED.
Certain data included herein are derived from the © Web of Science of Clarivate Analytics. All rights reserved.
You may not copy or re-distribute this material in whole or in part without the prior written consent of Clarivate Analytics.