国产机车造型意象差异与感性权重流变研究  

Study on image difference and perceptual weight evolution of Chinese locomotive design

作　　者：刘军[1] 刘云磊 LIU Jun;LIU Yun-lei(School of Arts and Communication,China University of Geosciences,Wuhan 430074)

机构地区：[1]中国地质大学(武汉)艺术与传媒学院,湖北武汉430074

出　　处：《机械设计》2021年第10期121-127,共7页Journal of Machine Design

基　　金：国家社会科学基金艺术学项目(2019BG04478);中央社院统一战线高端智库课题资助项目(ZK20190147)。

摘　　要：我国机车从技术仿制到自主创新的迭代过程中,南北厂家造型设计差异明显,风格变化急剧,系统识别度弱,梳理新中国成立后列车造型语言流变意象,有助于形成国产列车设计语言,提升形象。通过筛选机车造型样本,搜集机车形貌评价数据,依托连续词袋模型(Continuous Bag of Words,CBOW)生成机车感性评价词汇表和特征维度,从视觉、效用、情感3个维度构建感性意象评价因子,利用主成分分析法对各时期机车造型意象评价及权重演变趋势进行分析,发现国产机车意象因子曲线呈平稳与波动两种状态,而无色-彩色、功能-装饰、平稳-动感为权重活跃感性因子,通过操控这3类感性因子的权重活跃度,可实现对列车设计语言意象的有效调控。The technology of Chinese locomotive had been developed rapidly from its imitation to self-innovation.It led to big differences in design,styles,and systematic recognition between southern and northern producers.Revisiting the evolution of design linguistic since the establishment of P.R.C.will help developing the design language and appearance of domestic locomotives.Locomotives perceptual evaluation alphabet and characteristic dimensions were generated based on the Continuous Bag of Words model by screening samples of Chinese domestic locomotive,collecting data of the evaluation of locomotive’s style.The factor of perceptual evaluation was constructed from the dimensions of vision,function and emotion.The locomotive’s perceptual evaluation and the weight evolution trend in different stages were analyzed using principal component analysis.It was found that the perceptual evaluation factors of domestic locomotive showed two states,stable state and fluctuation state.The active weight factors of perceptual evaluation were colorlessness-colorfulness,function-decoration,stability-fluctuation.The linguistic image of locomotive design could be effective controlled through the manipulation of activity weight of the three perceptual factors.

关 键 词：机车造型 情感意象 权重曲线 

分 类 号：U260[机械工程—车辆工程] TB472[交通运输工程—载运工具运用工程]