Buckling and free vibration analyses of stiffened plates using the FSDT mesh-free method
โ Scribed by L.X. Peng; K.M. Liew; S. Kitipornchai
- Publisher
- Elsevier Science
- Year
- 2006
- Tongue
- English
- Weight
- 990 KB
- Volume
- 289
- Category
- Article
- ISSN
- 0022-460X
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๐ SIMILAR VOLUMES
A mesh-free method is presented to analyze the static de#ection and the natural frequencies of thin plates of complicated shape. The present method uses moving least-squares (MLS) interpolation to construct shape functions based on a set of nodes arbitrarily distributed in the analysis domain. Discr
Starting from the governing di!erential equations of motion in free vibration, the dynamic sti!ness matrix of a uniform rotating Bernoulli}Euler beam is derived using the Frobenius method of solution in power series. The derivation includes the presence of an axial force at the outboard end of the b