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Buckling of thin-walled truncated cones
P. Seide,V. I. Weingarten +1 more
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The article was published on 1968-09-01 and is currently open access. It has received 34 citations till now. The article focuses on the topics: Buckling.read more
Citations
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Needs and Opportunities for Uncertainty-Based Multidisciplinary Design Methods for Aerospace Vehicles
Thomas A. Zang,Michael J. Hemsch,Mark W. Hilburger,Sean P. Kenny,James M. Luckring,Peiman G. Maghami,Sharon L. Padula,W. Jefferson Stroud +7 more
TL;DR: The needs and opportunities for computational and experimental methods that provide accurate, efficient solutions to nondeterministic multidisciplinary aerospace vehicle design problems are identified.
Journal ArticleDOI
Shell Buckling Design Criteria Based on Manufacturing Imperfection Signatures
TL;DR: An analysis-based approach for developing shell-buckling design criteria for laminated-composite cylindrical shells that accurately account for the effects of initial geometric imperfections is presented in this paper.
Proceedings ArticleDOI
Developing the Next Generation Shell Buckling Design Factors and Technologies
TL;DR: The SBKF project as mentioned in this paper has developed less conservative, robust shell buckling design factors (a.k.a. knockdown factors) and design and analysis technologies for light-weight stiffened metallic launch vehicle (LV) structures.
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Mechanical analyses of “Shellular”, an ultralow-density material
TL;DR: In this paper, the authors evaluated the mechanical properties of the shell subject to compression using theoretical and numerical analyses comprised of two stages, and revealed that the fillet size at the openings is a critical parameter, and that local buckling due to the geometric unevenness of a shell occurs immediately upon the load applied, which accelerates the consequent overall failure.
Proceedings ArticleDOI
The nasa monographs on shell stability design recommendations - a review and suggested improvements
TL;DR: In this paper, a summary of the existing NASA design criteria monographs for the design of buckling-resistant thin-shell structures is presented, and current issues in shell stability analysis are discussed.
References
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Journal ArticleDOI
On the Buckling of Circular Cylindrical Shells Under Pure Bending
Paul Seide,Victor I. Weingarten +1 more
TL;DR: In this article, the stability of circular cylindrical shells under pure bending was investigated by means of Batdorf's modified Donnell's equation and the Galerkin method, and the results showed that contrary to the commonly accepted value, the maximum critical bending stress is for all practical purposes equal to the critical compressive stress.
Journal ArticleDOI
Elastic stability of thin-walled cylindrical and conical shells under axial compression
TL;DR: In this article, an extensive experimental program on the stability of cylindrical and conical shells under axial compression is presented and discussed, and the experimental data indicate that the buckling coefficient varies with radius-thickness ratio.
Development of design strength levels for the elastic stability of monocoque cones under axial compression
F. A. Dittoe,A. H. Hausrath +1 more
TL;DR: In this article, the elastic stability of monocoque cones under axial compression was investigated and the strength levels for the elastic strength of monocque cones were designed. But the authors focused on the elasticity of the cones.