江湖郎中
发表于 2025-3-30 10:24:10
https://doi.org/10.1007/978-1-349-19843-6 initial imperfections in the circumferential direction. This semi-analytical procedure is formulated for geometrically and physically nonlinear problems. It is applied to the detailed investigation of the buckling behavior and imperfection sensitivity of various dished end closures under external pressure.
炼油厂
发表于 2025-3-30 13:16:41
Shopping — 2 At the Post Officeo pass unstable regions and limit points. The approach uses variable ficticious damping. With the load applied all at once, stable equilibrium states are approached without step by step incrementation. Examples are given for the buckling of cylindrical shells.
易怒
发表于 2025-3-30 17:59:03
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记忆
发表于 2025-3-30 22:48:32
https://doi.org/10.1007/978-1-349-12093-2heory and test was reasonably satisfactory. Based on these results, a possible procedure for the design of these ‘as-fabricated’ heads is outlined and evaluated. The axisymmetric plastic collapse mode in these heads is also discussed briefly.
标准
发表于 2025-3-31 02:02:53
The Natural Method: Simple and Elegantof the sides) may then be used in a differential sense as building block for higher order and curved membrane elements which are not necessarily of triangular shape. This is the basic idea of the subelement concept.
Hyperopia
发表于 2025-3-31 08:13:04
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