Buckling of imperfect laminated cylinders under hydrostatic pressure
نویسندگان
چکیده
منابع مشابه
Parametric study of nonlinear buckling capacity of short cylinders with Hemispherical heads under hydrostatic pressure
This study investigates the buckling behavior of short cylindrical shells with hemi-spherical heads subjected to hydrostatic pressure. It is assumed that the length of the cylindrical part is smaller than or equal to its diameter while its material may be dif-ferent from that of hemispherical heads. Finite element analysis was used to seek out the effect of geometric parameters such as thicknes...
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Structural buckling failure due to high external hydrostatic pressure is a major consideration in designing rings and long cylindrical shell-type structures. This paper presents a direct approach for enhancing buckling stability limits of thin-walled rings/long cylinders that are fabricated from multiangle fibrous laminated composite lay-ups. The mathematical formulation employs the classical l...
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This paper presents a generalized formulation for the problem of buckling optimization of anisotropic, radially graded, thin-walled, long cylinders subject to external hydrostatic pressure. The main structure to be analyzed is built of multi-angle fibrous laminated composite lay-ups having different volume fractions of the constituent materials within the individual plies. This yield to a piece...
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ژورنال
عنوان ژورنال: Composite Structures
سال: 2001
ISSN: 0263-8223
DOI: 10.1016/s0263-8223(01)00014-9