摘要
汽车造型设计过程是一个已知信息和未知信息并存的灰色系统,受到多因素的共同制约和影响。运用灰色关联理论,针对汽车造型设计过程分析预测新汽车造型演化趋势。以形态分析法提取造型特征并对特征参数化表达,通过灰色建模分析,推理造型演化过程,预测新造型的特征,并采用感性语义回归分析法修正预测造型。以宝马汽车造型预测为例,分析并验证了灰色关联理论预测汽车造型方法的可行性与合理性,为汽车造型设计提出一种有效的参考性评估方案。
The process of automobile styling design is a grey system with both known and unknown information and is influenced by various factors. Based on the grey con＇elation theory,the trend of new autonlobile styling was predicted by analyzing design process. The modeling characteristics were extracted using the morphological analysis method and expressed in parameters. Though the grey modeling analysis,the styling evolution process was analyzed and the characteristics of the new styles were predicted,meanwhile,the predicted style was revised by using the perceptual semantic regression analysis. The case study of BMW automobile styling prediction verified the feasibility and reasonability of applying gl^y correlation theory in predicting automobile styling,which provided a reliable and effective evaluation scheine for automobile styling design.
出处
《机械设计》
CSCD
北大核心
2016年第2期114-117,共4页
Journal of Machine Design
基金
国家自然科学基金资助项目(51205059
61303037)
中国工程院重大咨询资助项目(2013-ZD-15)
中国工程院重点咨询资助项目(2013-XZ-13-03-02S7)
江苏省产学研联合创新资金重大载体建设资助项目(BY2011014)
教育部中央高校基本科研资助项目(3202004202)
关键词
汽车造型设计
造型风格预测
灰色关联理论
回归分析
automobile modeling design
style prediction
grey correlation theory
regression analysis
