2006, Volume 8, Issue 5
Strategic Study of CAE >> 2006, Volume 8, Issue 5
Research on Process Reconfiguration With DSM in Collaborative Design
1. National CIMS Engineering Research Center, Tsinghua University, Beijing 100084, China
2. School of Mechanical Engineering, Jiangsu University, Zhenjiang, Jiangsu 212013, China
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Abstract
Design structure matrix is applied to the collaborative design process for complex products. The recognition problem of coupling activities in DSM can be solved by graph theory knowledge. And a method for reconfiguration of DSM blocking is presented according to the principles. Then, reengineering for a design process is proposed by decomposing and tearing the blocked activities to shorten the cycle of design and reduce the cost of development. Finally, a case, the aircraft design process reconfiguration with DSM, is presented.
Keywords
DSM (design structure matrix) ; process reconfiguration ; coupling ; tearing
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