Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Failure behavior of quasi-isotropic laminates with three-pin loaded holes
AbstractThis paper presents the effect of hole positions on the failure behavior of glass–epoxy laminated composite plates fabricated from stacking sequence [0/90/±45]S subjected to a traction force by three-pins. Three different hole distance parameters, namely the ratio of free edge distance to the outer holes/pin diameter (E/D=1,2,3,4,5), the ratio of longitudinal distance between the holes/pin diameter (F/D=2,4,6) and the ratio of transverse distance between the parallel holes/pin diameter (G/D=3,4,5) were used to investigate the effects of hole positions on failure load and failure mode. Shear out failure mode which is not the desired mode for a structure occurs around the first and second pin holes very close to the free edge of the specimen (E/D=1). The other specimens were damaged in bearing mode which is the most desired mode.
Failure behavior of quasi-isotropic laminates with three-pin loaded holes
AbstractThis paper presents the effect of hole positions on the failure behavior of glass–epoxy laminated composite plates fabricated from stacking sequence [0/90/±45]S subjected to a traction force by three-pins. Three different hole distance parameters, namely the ratio of free edge distance to the outer holes/pin diameter (E/D=1,2,3,4,5), the ratio of longitudinal distance between the holes/pin diameter (F/D=2,4,6) and the ratio of transverse distance between the parallel holes/pin diameter (G/D=3,4,5) were used to investigate the effects of hole positions on failure load and failure mode. Shear out failure mode which is not the desired mode for a structure occurs around the first and second pin holes very close to the free edge of the specimen (E/D=1). The other specimens were damaged in bearing mode which is the most desired mode.
Failure behavior of quasi-isotropic laminates with three-pin loaded holes
Karakuzu, Ramazan (Autor:in) / Demirgoren, Ozgur (Autor:in) / Icten, Bulent Murat (Autor:in) / Deniz, Mehmet Emin (Autor:in)
14.12.2009
4 pages
Aufsatz (Zeitschrift)
Elektronische Ressource
Englisch
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