Product design knowledge construction processing method

Abstract

The invention relates to a product design knowledge construction processing method, comprising the following steps: 1, establishing a product design knowledge ontology framework model to express and manage knowledge information included in design cases; 2, decomposing, extracting, organizing, classifying, and reconstructing collected product design case information, and constructing a product design knowledge base, 3, realizing the overall performance of the product design knowledge structure; combining the knowledge points of the product design according to a corresponding chronological order or an inherent logical relationship, expressing the whole structure of design knowledge, and forming a visualized design knowledge network; 4, building a user active control mechanism to support the user to modify a knowledge source. The method has the advantages of visually designing a knowledge network by using the product design case knowledge and the product design knowledge ontology model, integrally expressing the product design knowledge structure, and enhances the designer's grasp of the product design knowledge.

Description

technical field [0001] The invention relates to a processing method, in particular to a product design knowledge construction processing method. Background technique [0002] Designers, especially novice designers, are inseparable from the strong support in areas such as sharing design knowledge across disciplines, assisting design decision-making, understanding innovative design solutions, and transforming individual and organizational experience while injecting innovative vitality into new products. Existing product design knowledge support research focuses on acquiring, organizing and managing existing design knowledge, and providing designers with effective design information query. [0003] Tacit knowledge in design includes the designer's inspiration, experience, skills and other implicit knowledge that are difficult to express and describe in words. This kind of knowledge is the most important for designers. Designers need hints and inspiration on design methods, inf...

AI Technical Summary

Problems solved by technology

For designers, the current design knowledge system has the following deficiencies: 1. Most of the knowledge information in the existing design knowledge system exists in fragments, lacking individual design experience (tacit knowledge)

2 Since some prerequisites or implicit requirements of design knowledge are not marked in advance, designers are prone to misunderstanding and ambiguity

4 In the process of acquiring design knowledge, there are a lot of invalid information and repetitions, and it is sometimes difficult for novices who lack design experience to accurately identify the validity of design knowledge

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