基于多层次灰色综合评价法的工业设计方案优选决策模型及其应用 |
| |
作者姓名: | 李雪瑞 侯幸刚 杨 梅 何家兴 王怡妍 郭皓月 李欣颖 王璐瑶 |
| |
作者单位: | 山东科技大学艺术学院,山东 青岛 266590 |
| |
基金项目: | 山东省重点研发计划(软科学项目) (2019RKB01395);青岛市哲学社会科学规划项目(QDSKL1901141);山东省社科规划研究项目
(21DWYJ13);2020年度山东省大学生科研项目(20SSR055) |
| |
摘 要: | 为辅助企业在产品设计方案评估阶段进行合理地决策,减少设计的盲目性和主观性,基于多层
次灰色综合评价法构建了工业产品设计方案优选决策模型。在评价流程中,首先依据层次分析法(AHP)与熵权
法通过定性、定量分析,合理地进行评价指标权重系数的确定。其次,采用灰色关联度分析法对各设计方案进
行灰色加权关联度的计算,确定其排序,并依据结果完成对设计方案的综合评价与优选工作。基于该模型完成
了对某款多旋翼无人机的 5 个设计方案的优先级排序,并将结果依据熵权 TOPSIS 法进行验证,以证明其可行
性。最后,基于指标权重与方案得分完成了对优选方案的优化,并对方案进行三维建模视觉化展示,有效地表
明了基于多层次灰色综合评价法的无人机产品评价优选决策模型的设计辅助作用。
|
关 键 词: | 方案优选 设计决策 灰色关联法 熵权法 层次分析法 工业设计 |
The optimal decision-making model of industrial design scheme based onmulti-level grey comprehensive evaluation method and its application |
| |
Authors: | LI Xue-rui HOU Xing-gang YANG Mei HE Jia-xing WANG Yi-yan GUO Hao-yue LI Xin-ying WANG Lu-yao |
| |
Affiliation: | College of Art, Shandong University of Science and Technology, Qingdao Shandong 266590, China |
| |
Abstract: | In order to assist enterprises in making reasonable decisions during the evaluation stage of product design
schemes and reducing blind subjectivity of design, a decision-making model for selecting industrial product design
schemes was constructed based on the multi-level grey comprehensive evaluation method. In the evaluation process,
firstly, the weight coefficient of the evaluation index was reasonably determined through qualitative and quantitative
analysis according to the analytic hierarchy process (AHP) and entropy method. Secondly, the gray correlation analysis method was adopted to calculate the gray weighted correlation degree of each design plan, the order of the
design schemes was determined, and the comprehensive evaluation and selection of the design schemes were
completed based on the results. Based on this model, the priority ranking of five design schemes of a certain
multi-rotor UAV was completed, and the results were verified according to the entropy weight TOPSIS method,
proving the feasibility of this model. Finally, based on the index weights and program scores, the optimization of the
selected scheme was conducted, and the scheme was visualized by three-dimensional modeling. Thus, the role in
design assistance of the decision-making model for evaluating and selecting UAV products, based on the multi-level
gray comprehensive evaluation method, was effectively demonstrated. |
| |
Keywords: | scheme selection design decision gray correlation method entropy method analytic hierarchy process industrial design |
本文献已被 CNKI 等数据库收录! |
| 点击此处可从《》浏览原始摘要信息 |
|
点击此处可从《》下载全文 |