Based on energy functional and with the inclusion of high-order incompatible dynamic displacement modes, a formulation for 3-D "nite dynamic element method (DEM) is developed and a new 8-node solid element is derived in this paper. Numerical results exhibit that the present method provides the most
A Three-Dimensional Time-Domain Finite-Element Formulation for Periodic Structures
β Scribed by Petersson, L.E.R.; Jin, J.-M.
- Book ID
- 120285331
- Publisher
- IEEE
- Year
- 2006
- Tongue
- English
- Weight
- 533 KB
- Volume
- 54
- Category
- Article
- ISSN
- 0018-926X
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