期刊
STRUCTURAL AND MULTIDISCIPLINARY OPTIMIZATION
卷 55, 期 3, 页码 1091-1119出版社
SPRINGER
DOI: 10.1007/s00158-016-1579-y
关键词
Literature review; Crashworthinessoptimization; Surrogatemodel; Uncertainty; Multiobjective optimization; Topology optimization; Energy absorption
资金
- Australian Research Council (ARC) DECRA
Optimization for structural crashworthiness and energy absorption has become an important topic of research attributable to its proven benefits to public safety and social economy. This paper provides a comprehensive review of the important studies on design optimization for structural crashworthiness and energy absorption. First, the design criteria used in crashworthiness and energy absorption are reviewed and the surrogate modeling to evaluate these criteria is discussed. Second, multiobjective optimization, optimization under uncertainties and topology optimization are reviewed from concepts, algorithms to applications in relation to crashworthiness. Third, the crashworthy structures are summarized, from generically novel structural configurations to industrial applications. Finally, some conclusions and recommendations are provided to enable academia and industry to become more aware of the available capabilities and recent developments in design optimization for structural crashworthiness and energy absorption.
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