Application of multistage homotopy perturbation method to the nonlinear space truss model
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Shon, Sudeok | - |
dc.contributor.author | Ha, Junhong | - |
dc.contributor.author | Lee, Seungjae | - |
dc.contributor.author | Kim, Jae-Jun | - |
dc.date.accessioned | 2022-07-15T22:35:33Z | - |
dc.date.available | 2022-07-15T22:35:33Z | - |
dc.date.created | 2021-05-12 | - |
dc.date.issued | 2015-06 | - |
dc.identifier.issn | 1598-2351 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/157115 | - |
dc.description.abstract | The purpose of this study is to investigate the applicability of multistage homotopy perturbation method (MHPM) to space truss structures composed of discrete members in order to obtain an analytical solution. For this research purpose, a nonlinear dynamic governing equation of the space truss structures was formulated in consideration of geometrical nonlinearity, and homotopy equations were derived using a formulated differential equation. The result of carrying out a dynamic analysis on a single-free-node model and a double-free-nodes model were compared with the classical homotopy perturbation method and the 4(th) order Runge-Kutta method (RK4), and it was found that the dynamic response by MHPM concurred with the numerical results. Additionally, the pattern of the response and attractor in the phase space could delineate the dynamic snapping properties of the space truss structures under excitations, and the attraction of the model in consideration of damping reflected well the convergence and asymptotic stable. | - |
dc.language | 영어 | - |
dc.language.iso | en | - |
dc.publisher | KOREAN SOC STEEL CONSTRUCTION-KSSC | - |
dc.title | Application of multistage homotopy perturbation method to the nonlinear space truss model | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | Kim, Jae-Jun | - |
dc.identifier.doi | 10.1007/s13296-015-6006-5 | - |
dc.identifier.scopusid | 2-s2.0-84937542987 | - |
dc.identifier.wosid | 000357696400008 | - |
dc.identifier.bibliographicCitation | INTERNATIONAL JOURNAL OF STEEL STRUCTURES, v.15, no.2, pp.335 - 346 | - |
dc.relation.isPartOf | INTERNATIONAL JOURNAL OF STEEL STRUCTURES | - |
dc.citation.title | INTERNATIONAL JOURNAL OF STEEL STRUCTURES | - |
dc.citation.volume | 15 | - |
dc.citation.number | 2 | - |
dc.citation.startPage | 335 | - |
dc.citation.endPage | 346 | - |
dc.type.rims | ART | - |
dc.type.docType | Article | - |
dc.identifier.kciid | ART002006927 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scie | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.relation.journalResearchArea | Construction & Building Technology | - |
dc.relation.journalResearchArea | Engineering | - |
dc.relation.journalWebOfScienceCategory | Construction & Building Technology | - |
dc.relation.journalWebOfScienceCategory | Engineering, Civil | - |
dc.subject.keywordPlus | HEAT-TRANSFER | - |
dc.subject.keywordPlus | BIFURCATION | - |
dc.subject.keywordPlus | STABILITY | - |
dc.subject.keywordPlus | IMPERFECTION | - |
dc.subject.keywordPlus | EQUATIONS | - |
dc.subject.keywordPlus | VIBRATION | - |
dc.subject.keywordPlus | SYSTEM | - |
dc.subject.keywordPlus | PLATES | - |
dc.subject.keywordAuthor | multistage homotopy perturbation method (MHPM) | - |
dc.subject.keywordAuthor | analytical solution | - |
dc.subject.keywordAuthor | space truss | - |
dc.subject.keywordAuthor | nonlinear dynamic system | - |
dc.subject.keywordAuthor | geometric nonlinearity | - |
dc.identifier.url | https://link.springer.com/article/10.1007/s13296-015-6006-5 | - |
Items in ScholarWorks are protected by copyright, with all rights reserved, unless otherwise indicated.
222, Wangsimni-ro, Seongdong-gu, Seoul, 04763, Korea+82-2-2220-1365
COPYRIGHT © 2021 HANYANG UNIVERSITY.
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.