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dc.contributor.advisorKwon, Young W.
dc.contributor.authorAygunes, Haluk
dc.dateJune, 1994
dc.date.accessioned2013-04-26T18:58:44Z
dc.date.available2013-04-26T18:58:44Z
dc.date.issued1994-06
dc.identifier.urihttp://hdl.handle.net/10945/30820
dc.description.abstractA new finite element modeling is presented to investigate the static and dynamic behavior of laminated composite beams with partial delamination. In this study, a newly developed rectangular beam element is used. The element has lateral and axial displacements as degrees of freedom but no rotation. For simplicity, linear shape functions are used for the beam element. As a result, the element has six degrees of freedom, four of which are the axial displacements at the corner points and two are the lateral displacements at the ends. In addition, contact-impact conditions are applied to the finite element modeling to avoid overlapping of the upper and lower portions of a delaminated section. The numerical study shows that depending on existence of an embedded delamination crack and its size, the response is different for a beam with a crack and subjected to a short impulse load.en_US
dc.description.urihttp://archive.org/details/finiteelementmod1094530820
dc.format.extent43 p.;28 cm.en_US
dc.language.isoen_US
dc.publisherMonterey, California. Naval Postgraduate Schoolen_US
dc.rightsThis publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. As such, it is in the public domain, and under the provisions of Title 17, United States Code, Section 105, may not be copyrighted.en_US
dc.titleFinite element modeling of partially delaminated composite beams with contact-impact conditionsen_US
dc.typeThesisen_US
dc.contributor.secondreaderNA
dc.contributor.corporateNA
dc.contributor.departmentMechanical Engineering
dc.subject.authorNAen_US
dc.description.funderNAen_US
dc.description.recognitionNAen_US
dc.description.serviceTurkish Army author.en_US
etd.thesisdegree.nameM.S. in Mechanical Engineeringen_US
etd.thesisdegree.levelMastersen_US
etd.thesisdegree.disciplineMechanical Engineeringen_US
etd.thesisdegree.grantorNaval Postgraduate Schoolen_US


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