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期刊论文

FUNCTION MODELING OF CONCEPTUAL DESIGN BASED ON PETRI NETS

李团结Tuanjie Li Xiaoyong Zhou Xuefeng Zhang

Proceedings of the International Conference on Advanced Design and Manufacture 8th-10th 2006, Harbin, China,-0001,():

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摘要/描述

Function is the most crucial concept in designing better and more innovative products. Function modelling is a critical step in the product design process. A modelling technique using the Petri Nets (PN) for function representation is presented based on the black box method and the theory of function basis. The characteristics of function modelling are summarized firstly. Then the feasibility of function modelling based on PN is demonstrated. The PN model provides easy graphical representation for visualization of function analysis. Finally the example of attaching a cap to a tube of toothpaste using automated equipment is given to illustrate the modelling technique of conceptual design. The functional model established in this work can completely describe the dependencies between flows and functions, and will make computer tools available that support functional design and innovative design in the future.

【免责声明】以下全部内容由[李团结]上传于[2007年09月30日 10时15分58秒],版权归原创者所有。本文仅代表作者本人观点,与本网站无关。本网站对文中陈述、观点判断保持中立,不对所包含内容的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考,并请自行承担全部责任。

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