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dc.contributor.author최낙삼-
dc.date.accessioned2019-07-16T01:57:41Z-
dc.date.available2019-07-16T01:57:41Z-
dc.date.issued2007-12-
dc.identifier.citationJOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY, v. 21, No. 12, Page. 1,937 - 1,947en_US
dc.identifier.issn1738-494X-
dc.identifier.urihttp://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE00921585&language=ko_KR-
dc.identifier.urihttps://repository.hanyang.ac.kr/handle/20.500.11754/107417-
dc.description.abstractTensile properties and fracture toughness of monolithic aluminum (At), glass fiber reinforced plastics (GFRPs) and glass fiber/aluminum hybrid laminates (GFMLs) were examined in relation to the fracture processes of plain coupon and single-edge-notched specimens. Elastic modulus and ultimate tensile strength of GFMLs showed characteristic dependences on the kind of At, fiber orientation and the Al/fiber layer composition ratio. Fracture toughnesses K-C and G(C) of A-GFML-UD were comparable to those of GFRP-UD and were much superior to monolithic Al. However, GFML with a transverse crack parallel to the fiber layer deteriorated largely in toughness. Microscopic observation of the fracture zone in the vicinity of the crack tip revealed various modes of micro-cracks in the respective layers as well as fiber fractures and delamination between fiber/Al layers. Such damage advances in GFMLs dependent on the orientation of the fiber layer and the Al/fiber composition ratio strongly influenced the strength and toughness of GFMLs.en_US
dc.language.isoko_KRen_US
dc.publisher대한기계학회en_US
dc.subjectGlass fiber aluminum hybrid laminatesen_US
dc.subjectTensile behavioren_US
dc.subjectFracture processen_US
dc.subjectDelaminationen_US
dc.titleToughness and fracture mechanisms of glass fiber/aluminum hybrid laminates under tensile loadingen_US
dc.typeArticleen_US
dc.relation.journalJOURNAL OF MECHANICAL SCIENCE AND TECHNOLOGY-
dc.contributor.googleauthorWoo, Sung-Choong-
dc.contributor.googleauthorChoi, Nak-Sam-
dc.contributor.googleauthorChang, Young-Wook-
dc.relation.code2007213438-
dc.sector.campusE-
dc.sector.daehakCOLLEGE OF ENGINEERING SCIENCES[E]-
dc.sector.departmentDEPARTMENT OF MECHANICAL ENGINEERING-
dc.identifier.pidnschoi-
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COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MECHANICAL ENGINEERING(기계공학과) > Articles
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