Estimation of Impact Loads Transmitted to Vibro-Ripper Housing Using Transfer Path Analysis
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Kim, Daeji | - |
dc.contributor.author | Park, Hyune-Jun | - |
dc.contributor.author | Oh, Joo-Young | - |
dc.contributor.author | Cho, Jung-Woo | - |
dc.contributor.author | Chung, Jintai | - |
dc.contributor.author | Song, Changheon | - |
dc.date.accessioned | 2023-11-14T01:34:53Z | - |
dc.date.available | 2023-11-14T01:34:53Z | - |
dc.date.issued | 2023-10 | - |
dc.identifier.issn | 2076-3417 | - |
dc.identifier.issn | 2076-3417 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/erica/handle/2021.sw.erica/115480 | - |
dc.description.abstract | This study aimed to estimate impact loads delivered to vibro-ripper housing through link modules, together with loads transmitted in various directions. Housing vibration resulting from impact loads generated during the operating condition and frequency response functions were assessed by vibration and modal experiments, respectively. Vibration data and transfer functions were applied in a transfer path analysis (TPA) model to analyze the quantified impact loads transmitted through the key components of the vibro-ripper to its housing. Impact loads derived by TPA for different housing parts were compared with those in the tooth derived from load-cell measurements, validating the TPA method. As a result of the verification, the impact load calculated by the TPA method was 193.7 kN, whereas that from the striking force measured by the load cell was 220 kN, a difference of 12.3%. The results of this study may be important input values for numerical analysis in equipment design and can be used as key data for structural safety evaluation and optimization. In summary, this paper introduces the vibration-based TPA method and considers its applicability to construction machinery exposed to impact vibration and loads. © 2023 by the authors. | - |
dc.format.extent | 15 | - |
dc.language | 영어 | - |
dc.language.iso | ENG | - |
dc.publisher | Multidisciplinary Digital Publishing Institute (MDPI) | - |
dc.title | Estimation of Impact Loads Transmitted to Vibro-Ripper Housing Using Transfer Path Analysis | - |
dc.type | Article | - |
dc.publisher.location | 스위스 | - |
dc.identifier.doi | 10.3390/app131910990 | - |
dc.identifier.scopusid | 2-s2.0-85174154723 | - |
dc.identifier.wosid | 001125965100001 | - |
dc.identifier.bibliographicCitation | Applied Sciences (Switzerland), v.13, no.19, pp 1 - 15 | - |
dc.citation.title | Applied Sciences (Switzerland) | - |
dc.citation.volume | 13 | - |
dc.citation.number | 19 | - |
dc.citation.startPage | 1 | - |
dc.citation.endPage | 15 | - |
dc.type.docType | Article | - |
dc.description.isOpenAccess | Y | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.relation.journalResearchArea | Chemistry | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalResearchArea | Materials Science | - |
dc.relation.journalResearchArea | Physics | - |
dc.relation.journalWebOfScienceCategory | Chemistry, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Engineering, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Materials Science, Multidisciplinary | - |
dc.relation.journalWebOfScienceCategory | Physics, Applied | - |
dc.subject.keywordPlus | PENETRATION | - |
dc.subject.keywordPlus | DESIGN | - |
dc.subject.keywordPlus | FORCE | - |
dc.subject.keywordAuthor | impact load | - |
dc.subject.keywordAuthor | load estimation | - |
dc.subject.keywordAuthor | transfer path analysis | - |
dc.subject.keywordAuthor | vibration experiment | - |
dc.subject.keywordAuthor | vibro-ripper | - |
dc.identifier.url | https://www.mdpi.com/2076-3417/13/19/10990 | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
55 Hanyangdeahak-ro, Sangnok-gu, Ansan, Gyeonggi-do, 15588, Korea+82-31-400-4269 sweetbrain@hanyang.ac.kr
COPYRIGHT © 2021 HANYANG 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.