基于HyperStudy的乘员约束系统参数优化OACSTPCD
The Occupant Restraint System Parameter Optimization based on HyperStudy
在Madymo中建立了乘员约束系统模型,运用实验设计、近似代理模型技术及自适应响应面法对乘员约束系统参数进行优化,使得对乘员的伤害指标值降到最小.仿真结果表明,该优化方法减少了实验次数,节省了计算时间,同时保证了优化精度,优化WIC值减小了24.37%,其他各项指标均在法规要求的范围以内.
Occupant restraint system parameter optimization is a hotspot of modern automotive crash a-nalysis and optimization, and the occupant restraint system crash model is very large, and the calculation is time consuming, bringing some difficulties to optimization design. In this paper, experimental design, surrogate model technology and adaptive response surface method would be used to optimize the parameters of the restraint system. In the case of ensurin…查看全部>>
雷刚;罗强;刘意
交通运输
约束系统参数优化代理模型试验设计
restraint system parameter optimization surrogate model experimental design
《重庆理工大学学报（自然科学版）》 2011 (5)
1-5,5
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