낙하충격실험을 통한 고무의 충격흡수성능과 전단계수 평가
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 강동환 | - |
dc.contributor.author | 서무열 | - |
dc.contributor.author | 김학인 | - |
dc.contributor.author | 김태원 | - |
dc.date.accessioned | 2022-12-20T22:33:01Z | - |
dc.date.available | 2022-12-20T22:33:01Z | - |
dc.date.created | 2022-09-19 | - |
dc.date.issued | 2009-04 | - |
dc.identifier.issn | 1226-4873 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/176937 | - |
dc.description.abstract | Shock absorption performances of various rubbers were investigated by using drop impact test. Several types of rubber such as NR, NBR, EPDM, SR and PUR with three respective levels of shore hardness were used for the test. As in the cases, the absorbed impact energies in rubbers were measured under seven different loads against impact energy between 5-80J. The impact absorption efficiencies of the rubbers then were evaluated by means of both single impact energy condition and summation of all impact energy applied condition. As shown in the results, PUR and EPDM have better shock absorption performances than other rubbers. Further analysis was extended to determine a shear modulus of SR through the finite element implementation with Blatz-Ko model. As can be seen, relatively higher level of absorption energy results in a decreasing shear modulus. | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | 대한기계학회 | - |
dc.title | 낙하충격실험을 통한 고무의 충격흡수성능과 전단계수 평가 | - |
dc.title.alternative | Determination of Shock Absorption Performance and Shear Modulus of Rubbers by Drop Impact Test | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 김태원 | - |
dc.identifier.doi | 10.3795/KSME-A.2009.33.4.321 | - |
dc.identifier.scopusid | 2-s2.0-79959606832 | - |
dc.identifier.bibliographicCitation | 대한기계학회논문집 A, v.33, no.4, pp.321 - 328 | - |
dc.relation.isPartOf | 대한기계학회논문집 A | - |
dc.citation.title | 대한기계학회논문집 A | - |
dc.citation.volume | 33 | - |
dc.citation.number | 4 | - |
dc.citation.startPage | 321 | - |
dc.citation.endPage | 328 | - |
dc.type.rims | ART | - |
dc.identifier.kciid | ART001332421 | - |
dc.description.journalClass | 1 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | scopus | - |
dc.description.journalRegisteredClass | kci | - |
dc.subject.keywordPlus | Drops | - |
dc.subject.keywordPlus | Elastic moduli | - |
dc.subject.keywordPlus | Fatigue crack propagation | - |
dc.subject.keywordPlus | Shear strain | - |
dc.subject.keywordPlus | Shock absorbers | - |
dc.subject.keywordPlus | Rubber | - |
dc.subject.keywordPlus | Absorption energies | - |
dc.subject.keywordPlus | Blatz-Ko model | - |
dc.subject.keywordPlus | Drop impact tests | - |
dc.subject.keywordPlus | Finite element implementation | - |
dc.subject.keywordPlus | Impact absorption | - |
dc.subject.keywordPlus | Impact energy | - |
dc.subject.keywordPlus | Shock absorption | - |
dc.subject.keywordPlus | Shore hardness | - |
dc.subject.keywordAuthor | Drop Impact Test | - |
dc.subject.keywordAuthor | Shock Absorption Performance | - |
dc.subject.keywordAuthor | Shock Absorption Efficiency | - |
dc.subject.keywordAuthor | Shear Modulus | - |
dc.subject.keywordAuthor | Rubber | - |
dc.subject.keywordAuthor | 낙하충격실험 | - |
dc.subject.keywordAuthor | 충격흡수성능 | - |
dc.subject.keywordAuthor | 충격흡수효율 | - |
dc.subject.keywordAuthor | 전단계수 | - |
dc.subject.keywordAuthor | 고무 | - |
dc.identifier.url | https://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE01172832&language=ko_KR&hasTopBanner=true | - |
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