Buckling failure probability of imperfect elastic frames
β Scribed by S.C. Lin; T.Y. Kam
- Publisher
- Elsevier Science
- Year
- 1992
- Tongue
- English
- Weight
- 1022 KB
- Volume
- 44
- Category
- Article
- ISSN
- 0045-7949
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π SIMILAR VOLUMES
The elastic stability of an imperfect torispherical shell subjected to internal pressure was analyzed numerically using the finite element method. Imperfection patterns affine to the buckling mode in the bifurcation points of the perfect structure were studied and internal pressure-nodal displacemen
Finite element analyses of dynamic buckling of an initially pre-bent plate are compared with static and dynamic experiments on type II columns investigated by Tam and Calladine (Int J Impact Engng 1991;11: 349}77). We employ an elastic}visco-plastic material model of the Cowper}Symonds type, which i