Knowledge Modelling and Innovative Analogy Methodology of Biologically Inspired Design
Knowledge Modelling and Innovative Analogy Methodology of Biologically Inspired Design
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DOI：
10.3901/jme.2017.15.021
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发表时间：
2017
影响因子：
--
通讯作者：
Jie Hu
中科院分区：
文献类型：
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作者：
Jie Hu
针对生物启发设计类比难以获取并转化为工程设计的问题，提出了规范化的生物知识表示模型F bio -B bio -S bio知识单元模型和系统化的解决方案/问题驱动的创新类比过程模型转换-聚类-映射-综合模型。根据Suh的公理化设计原理，对已有的案例进行功能分解，得到解耦的F bio -B bio -S bio知识单元，建立数据库。在解决方案/问题驱动的类比过程中，首先将生物类比/设计需求转化为功能模型，然后进行知识元聚类，得到一组相关的知识元，并将生物知识元映射到工程知识元，最后利用工程知识元通过回溯功能分解过程进行设计综合。在视觉假体的设计中验证了该方法的可行性和有效性
： A normalized biological knowledge representation model, F bio -B bio -S bio knowledge cell model, and a systematic solutions/ problem driven innovative analogy process model, transformation-clustering-mapping-synthesis model, are proposed to address the issues that the biologically inspired design analogies cannot be easily acquired and transferred into engineering design. Uncoupled or decoupled F bio -B bio -S bio knowledge cells are obtained through function decomposition of existing cases according to the Suh’s Axiomatic Design principle in order to establish database. In solutions/ problem driven analogy process, transformation from biological analogies/design requirement to function model is coming first, followed by knowledge cells clustering to present a set of related knowledge cells and mapping biological knowledge cells to engineering, and finally, the engineering knowledge cells are used to conduct design synthesis through back tracking function decomposition process. The feasibility and effectiveness of the proposed methodology are verified in the design of visual prosthesis