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| Systematic modeling method on biological information faced to engineering application |
| LIU Wei1，2， CAO Guo-zhong1，2， DU Chun-yun1，2， HOU Xiao-ting1，2， TAN Run-hua1，2 |
1．School of Mechanical Engineering， Hebei University of Technology， Tianjin 300130, China;
2． National Technological Innovation Method and Tool Engineering Research Center， Tianjin 300130, China |
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Abstract The application of biological knowledge in product design is the core of bionics. But the traditional method lacks of effective support for systematic utilizing biological knowledge in product design process. The efficiency of the bionic design is very low for the lack of effective analysis method for complex biological information. To settle this problem, the research on biological coupling mechanism was analyzed and a system modeling method based on symbols was proposed to describe and analysis function features and system composition and could be applied in the modeling process for product function features and product composition. Modeling examples in biological system and product technological system were used to verify the practicability and superiority of proposed modeling method.
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Received: 14 October 2014
Published: 28 April 2015
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面向工程应用的生物信息系统化建模研究
生物信息在工程中的应用是仿生方法研究的核心．已有方法缺少对生物知识在工程中系统转化的支持，难以分析复杂的生物信息，造成了仿生设计的效率低下．为解决这一问题，分析了现有理论中对生物信息的分析策略，结合生物耦合机制等新理论，以工程系统的建模为基础，提出了一套面向工程应用的符号化生物信息模型，能够有效地对生物原型中的功能特性和系统特性进行描述和分析，同时是面向工程设计人员的，与传统的产品功能特性和系统组成的建模策略具有很好的相容性，克服了传统方法部分局限性．最后通过生物信息建模实例，验证了本方法的实用性与可行性．
关键词：
工程仿生,
生物建模,
建模方法,
创新设计
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