从特征线到高速列车的造型设计

From Characteristic Lines to the Shape Design of High-speed Train

用特征线来描述高速列车的造型特点具有简单实用的优点。选择五种典型型号的高速列车进行了观看者视线追踪实验,通过数据分析找到了观看者的兴趣区域,从中提取了其特征线,并归纳了高速列车造型特征线的一般规律。以此为基础,提出了从特征线出发的高速列车造型设计思路,并通过设计实践对该方法进行了验证。

It has the advantages of simplicity and utility to describe the shape characteristics of high-speed train by characteristic lines.Five typical high-speed trains were chosen in the eye-tracking experiment,the observer＇s interesting areas were found via data analysis and the characteristic lines of those trains were extracted.Finally the general patterns rules of characteristic lines were concluded in the paper.Based on that,a new shape design idea of high speed train from the perspective of characteristic lines was proposed,and examined by design practice.