수정된 혼합 법칙을 적용한 경사기능재 블레이드의 진동 해석
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 유홍희 | - |
dc.contributor.author | 오유택 | - |
dc.date.accessioned | 2022-07-15T23:14:48Z | - |
dc.date.available | 2022-07-15T23:14:48Z | - |
dc.date.created | 2021-05-14 | - |
dc.date.issued | 2015-04 | - |
dc.identifier.issn | 1598-2548 | - |
dc.identifier.uri | https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/157413 | - |
dc.description.abstract | Vibration analysis of a rotating blade composed of functionally graded material (FGM) in conjunction with the modified rule of mixtures (MROM) is studied in this paper. Two examples of FGM, Al/SiC and, Ni/Al2O3 whose values of stress to strain transfer ratio are known are considered. The effective values of Young’s modulus for the FGM blade is computed using the MROM while those of Poisson’s ratio and density is computed using the linear rule of mixtures (ROM). In verifying the accuracy of the proposed structure model, the natural frequencies obtained by the proposed model are compared with those by experimental data set of a reference literature. The effects of the volume fraction of the constituents on the modal characteristics of the FGM blade are investigated through numerical analysis. Whereas the linear ROM based property estimates lead to highly erroneous results, predictions using the MROM are found to be in close agreement with the experiments for both FGM systems. | - |
dc.language | 한국어 | - |
dc.language.iso | ko | - |
dc.publisher | 한국소음진동공학회 | - |
dc.title | 수정된 혼합 법칙을 적용한 경사기능재 블레이드의 진동 해석 | - |
dc.title.alternative | Vibration analysis of a functionally graded blade applying modified rule of mixture | - |
dc.type | Article | - |
dc.contributor.affiliatedAuthor | 유홍희 | - |
dc.identifier.bibliographicCitation | 한국소음진동공학회 2015년도 춘계학술대회 논문집, pp.314 - 315 | - |
dc.relation.isPartOf | 한국소음진동공학회 2015년도 춘계학술대회 논문집 | - |
dc.citation.title | 한국소음진동공학회 2015년도 춘계학술대회 논문집 | - |
dc.citation.startPage | 314 | - |
dc.citation.endPage | 315 | - |
dc.type.rims | ART | - |
dc.type.docType | Proceeding | - |
dc.description.journalClass | 2 | - |
dc.description.isOpenAccess | N | - |
dc.description.journalRegisteredClass | other | - |
dc.subject.keywordAuthor | vibration analysis(진동 해석) | - |
dc.subject.keywordAuthor | rotating blade(회전 블레이드) | - |
dc.subject.keywordAuthor | functionally graded material(경사기능재료) | - |
dc.subject.keywordAuthor | modified rule of mixture(수정된 혼합 법칙) | - |
dc.subject.keywordAuthor | stress to strain transfer ratio(응력-변형률 전달비) | - |
dc.identifier.url | https://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE06298001 | - |
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