Treoretical-experimental study of elastoplastic buckling of cylindrical shells under axial impact
β Scribed by V. G. Bazhenov; V. K. Lomunov
- Publisher
- Springer US
- Year
- 1983
- Tongue
- English
- Weight
- 478 KB
- Volume
- 19
- Category
- Article
- ISSN
- 1573-8582
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π SIMILAR VOLUMES
Dynamic axisymmetric buckling of circular cylindrical shells struck axially by a mass is studied in order to clarify the initiation of buckling and to provide some insight into the buckling mechanism as a transient process. It is assumed that the material is elasticΒ±plastic with linear strain harden
In this paper, the experimental studies are carried out on the dynamic plastic buckling of circular cylindrical shells under impact torque. The experimental results of static plastic torsional buckling of circular cylindrical shells are given first. The distinction between loss of uniqueness and los
A technique of correcting scaled strain rate sensitive structures subject to dynamic loads is described and applied to a shell under axial impact. The prototype and models responses were simulated using finite element method. Final deformed shape, collapse mode, displacement at the top of the shell