Product innovation and evaluation based on TOC and TRIZ

被引：2
|
作者：
Huang, Wei [1 ]
Hou, Liang [1 ]
Zhao, Na [1 ]
Lin, Wenguang [1 ]
机构：
[1] Xiamen Univ, Dept Mech & Elect Engn, Xiamen, Fujian, Peoples R China
来源：
ADVANCED DESIGN TECHNOLOGY | 2012年 / 421卷
关键词：
TOC; TRIZ; Triangular Fuzzy Numbers; AHP;
D O I：
10.4028/www.scientific.net/AMR.421.709
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
According to the problems that how to excavate the essential issue behind phenomenon and how to design innovatively aiming at a certain problem, a process of product innovation and evaluation integrated by the theory of constraint and TRIZ innovation method was proposed. The process contains three parts. Firstly, through analysis of product functions, its current reality tree (CRT) and contradiction resolution diagram (CRD) was established to excavate the underlying causes of undesirable effects (UDEs). Secondly, one or more innovative solutions can be got by using TRIZ tools to solve the conflicts generated from the analysis of CRT and CRD. Thirdly, the evaluation model based on triangle fuzzy numbers hierarchical analysis was constructed to evaluate those innovative solutions and choose an optimal solution. Finally, an example was also given to show the effectiveness of the process.
引用
收藏
页码：709 / 712
页数：4
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