Progressive fracture of [0/90/± θ]S composite structure under uniform pressure load

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dc.contributor.author Gotsis, Pascalis K.
dc.contributor.author Chamis, Christos C.
dc.contributor.author Gotsis, Christos K.
dc.contributor.author Mouratidis, Ericos
dc.date.accessioned 2015-06-26T10:40:15Z
dc.date.available 2015-06-26T10:40:15Z
dc.date.issued 2008
dc.identifier.issn 1718-5505
dc.identifier.other http://ntrs.nasa.gov/archive/nasa/casi.ntrs.nasa.gov/20070014754.pdf el
dc.identifier.uri http://apothesis.teicm.gr/xmlui/handle/123456789/1529
dc.description.abstract S-Glass/epoxy [0/90/ ± θ]S for θ=45°, 60° and 75° laminated fiber-reinforced composite stiffened plate was simulated to investigated for damage and fracture progression under uniform pressure. An integrated computer code was augmented for the simulation of the damage initiation, growth, accumulation, and propagation to fracture and to structural collapse. Results show in detail the damage progression sequence and structural fracture resistance during different degradation stages. Damage through the thickness of the laminate initiated first at [0/90/ ± 45]S at 15.168 MPa (2200 psi), followed by [0/90/ ± 60]S at 16.96 MPa (2460 psi) and finally by [0/90/ ± 75]S at 19.3 MPa (2800 psi). After damage initiation happened the cracks propagate rapidly to structural fracture. en
dc.format.extent 6 el
dc.language.iso en el
dc.rights Attribution-NonCommercial-NoDerivatives 4.0 Διεθνές *
dc.rights.uri http://creativecommons.org/licenses/by-nc-nd/4.0/ *
dc.title Progressive fracture of [0/90/± θ]S composite structure under uniform pressure load en
dc.type Άρθρο σε επιστημονικό περιοδικό el
dc.publication.category Δημοσίευση ανοιχτής πρόσβασης el
dc.relation.journal International Conference on International Journal of Advances in Mechanics and Applications of industrial Materials (IJAMAIM). (Advanced Engineering Solutions Technical Reviews;Vol. 1, Iss. 1
dc.subject.keyword Laminates el
dc.subject.keyword Composites el
dc.subject.keyword Stiffened panel el
dc.subject.keyword Simulation el
dc.subject.keyword Fracture el
dc.subject.keyword Degradation el
dc.subject.keyword Failure el
dc.subject.keyword Collapse load el


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Attribution-NonCommercial-NoDerivatives 4.0 Διεθνές Except where otherwise noted, this item's license is described as Attribution-NonCommercial-NoDerivatives 4.0 Διεθνές