Concept Car Product Design based on Hierarchical Analysis Support Index System Construction and Application

10.6919/ICJE.202205_8(5).0007

Yujing He；Guankui Zhang；Aijia Wang；Kaile Ren；Hui Yu

Concept Car ； Product Design ； Index System ； Expert Evaluation ； Hierarchical Analysis

International Core Journal of Engineering

8卷5期（2022 / 05 / 01）

57 - 62

英文

To assist companies in making rational decisions in the evaluation stage of concept car product design solutions and to reduce the subjectivity and blindness of concept car product design, a concept car product design support index system was constructed using expert evaluation and hierarchical analysis to study the concept car design preference considerations by comprehensively considering the influence of aesthetics, comfort, innovation and safety on concept car design. The study shows that in the concept car design support index evaluation system, the weight of each index on the concept car design is aesthetics (0.6006) ＞ innovativeness (0.2400) ＞ security (0.0989) ＞ comfort (0.0605); In the secondary indicator evaluation system, the top five secondary indicators are ranked as styling proportions (0.2946) ＞ line surfaces (0.1873) ＞ technology Innovation (0.1684) ＞ color design (0.1187) ＞ braking performance (0.0641). The results of this study were also applied to the design of a new concept car.

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