摘要
以火箭弹战斗部威力优化设计为例,应用灰关联和物元分析法,计算了3种设计方案与目标方案的灰关联度.根据关联度序列给出了方案的优劣排序,实现了具有灰色特征和指标间不相容的多方案多指标优化的量化分析.研究结果与火箭弹战斗部威力优化设计的试验验证结果一致.
Taking some rocket warhead power optimization design as example,by applying gray correlation and matter element analysis,the grey correlation degrees between three design schemes and target scheme are calculated.According to the correlation degrees series,the three schemes were ranked,and so that realized the multi-index quantitative analysis for schemes with gray characteristics and indices incompatible.The research results in this work coincide with experiment result of some rocket warhead power optimization design.
出处
《中北大学学报（自然科学版）》
CAS
北大核心
2012年第6期655-658,共4页
Journal of North University of China(Natural Science Edition)
关键词
关联度
优化设计
效能评估
correlation degree
optimization design
effectiveness evaluation
