Abstract

Computer-Aided Design and Applications is an international journal on the applications of CAD and CAM. It publishes papers in the general domain of CAD plus in emerging fields like bio-CAD, nano-CAD, soft-CAD, garment-CAD, PLM, PDM, CAD data mining, CAD and the internet, CAD education, genetic algorithms and CAD engines. The journal is aimed at all developers and users of CAD technology to ptovide CAD solutions for various stages of design and manufacturing. The journal publishes all about Computer-Aided Design and Computer-Aided technologies.

Highlights

  • Manufacturing plays a fundamental role in all national economies [34]

  • For a specific product system, brand recognition is defined as the target level, A; the part level is defined as the standard level (B); and the element level is defined as the factor level (C)

  • We found that these results were basically consistent with the calculation results for the weight of each component in 4.2, which proves that the extension analytic hierarchy process has a degree of objectivity and accuracy from the perspective of physiological signals

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Summary

INTRODUCTION

Knowledge is key for productivity and the application of intelligent manufacturing is rapidly increasing [32]. Current intelligent-design methods have proven effective, there is still a lack of systematic models that can effectively handle design knowledge [13]. The “law of creative activity”, which is operative during upstream design, has received little attention, and few methods effectively handle innovation and dialectical thinking [15]. Extenics uses a formal language to describe expansion, novelty, and innovation, and can handle design logic. We use extenics and related methods, beginning with the ideas of designers and engineers and, based on the concept of product primitives, we propose a method for solving the contradictions and conflicts associated with product brand recognition using computer-aided intelligent design. Compared with the traditional analytic hierarchy process, the theory has both qualitative and quantitative aspects, and improves the utility of computer-aided intelligent design with respect to innovation and problem solving

Brand Identity
Extenics
Matter definition
Affair definition
Relational element definition
The Analytic Hierarchy Process
How Extenics Promotes Creative Thinking during Design
METHODOLOGY
Method
The Hierarchical Model
The Extension Interval Number Judgment Matrix
Extension Matrix Consistency Test
Determine the Primitive Type
C11 C12 C21 C22 C31 C32 C41 C51 C52 C53 C61 C62 C71 C72 C73
The Primitive Types
Comparative Verification
CONCLUSION
Design case
Findings
Methods
Full Text
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