- On Finite Element Methods for Nonlinear Dynamic Response
- K.J. Bathe
- Book Title / Journal: Eurodyn 2008: 7th European Conference on Structural Dynamics
- Year: 2008 , Volume: , Series:
- Structural Analysis
- Keywords: Finite element method ; structural dynamics ; Nonlinear dynamic analysis
- Description
- In this paper we briefly focus on the nonlinear analysis of solids and structures when these undergo large deformations, possibly over long time durations, and perhaps subjected to fluidstructure interactions. The analysis should be conducted with finite element methods,
including the time integration, that are reliable and effective. The requirement of reliability is particularly important in nonlinear finite element analysis because physical test data are frequently not available.
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