Design sensitivity analysis of non-linear structural systems part I: Theory
β Scribed by Kyung K. Choi; Jose L. T. Santos
- Publisher
- John Wiley and Sons
- Year
- 1987
- Tongue
- English
- Weight
- 952 KB
- Volume
- 24
- Category
- Article
- ISSN
- 0029-5981
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π SIMILAR VOLUMES
A continuum-based sizing design sensitivity analysis (DSA) method is presented for the transient dynamic response of non-linear structural systems with elastic}plastic material and large deformation. The methodology is aimed for applications in non-linear dynamic problems, such as crashworthiness de
Sensitivity analysis for non-linear elastic structures in regular and critical states is ΓΏrst discussed including design parameters and initial imperfections. Next, the optimal design problem is formulated by considering imperfect structures and setting constraints on de ections and stresses. For st
For con"guration design of non-linear dynamic structures, such as crashworthiness design, a continuumbased con"guration design sensitivity analysis (DSA) and optimization methods are developed. The same transient dynamic analysis method used in Part I of this paper is employed here. The elastic}plas