Fast probabilistic design procedure for axially compressed composite cylinders

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OriginalspracheEnglisch
Seiten (von - bis)3140-3149
Seitenumfang10
FachzeitschriftComposite structures
Jahrgang93
Ausgabenummer12
PublikationsstatusVeröffentlicht - 29 Juni 2011

Abstract

A semi-analytic probabilistic procedure is presented that enables a fast prediction of the stochastic dis-tribution of buckling load of cylindrical shells caused by the scattering of geometry, wall-thickness, mate-rial properties and loading imperfection. Compared to Monte Carlo simulations the semi-analytic method requires signicantly fewer buckling load calculations giving equally accurate results. Knowing the dis-tribution function of buckling load, a level of reliability is chosen and a design load is dened, which is lower than all test results and less conservative than NASA SP-8007.

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Fast probabilistic design procedure for axially compressed composite cylinders. / Kriegesmann, Benedikt; Rolfes, Raimund; Hühne, Christian et al.
in: Composite structures, Jahrgang 93, Nr. 12, 29.06.2011, S. 3140-3149.

Publikation: Beitrag in FachzeitschriftArtikelForschungPeer-Review

Kriegesmann B, Rolfes R, Hühne C, Kling A. Fast probabilistic design procedure for axially compressed composite cylinders. Composite structures. 2011 Jun 29;93(12):3140-3149. doi: 10.1016/j.compstruct.2011.06.017
Kriegesmann, Benedikt ; Rolfes, Raimund ; Hühne, Christian et al. / Fast probabilistic design procedure for axially compressed composite cylinders. in: Composite structures. 2011 ; Jahrgang 93, Nr. 12. S. 3140-3149.
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