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Acta Armamentarii ›› 2012, Vol. 33 ›› Issue (2): 244-251.doi: 10.3969/j.issn.1000-1093.2012.02.019

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Optimization Design on Cooperation Effectiveness of Equipment Maintenance Support Network Based on Complex Network

XU Yu-guo, QIU Jing, LIU Guan-jun   

  1. (Laboratory of Science and Technology on Integrated Logistics Support, College of Mechatronics Engineeringand Automation, National University of Defense Technology, Changsha 410073, Hunan, China)
  • Received:2010-11-27 Revised:2010-11-27 Online:2014-03-04
  • Contact: XU Yu-guo E-mail:mountren@hotmail.com

Abstract: The cooperation effectiveness analysis and design of networked equipment maintenance support system is a critical challenge. The network characteristic of equipment maintenance support system was analyzed by using the complex network theory, and a network model of equipment maintenance support system was proposed. Subsequently, the impact of topology characteristic and dynamic evolution on the cooperation effectiveness of equipment maintenance support system was addressed, and a dynamic evolution model of equipment maintenance support was established based on two-layer weighted network. And then an optimal evolution algorithm of support network was proposed to maximize the cooperation effectiveness, so that an optimal support network was designed. Finally some equipment maintenance support system was provided to illustrate the feasibility of the proposed method. The result shows that the proposed method can obtain the best maintenance support cooperation effectiveness.

Key words: system engineering, equipment maintenance support, complex network, cooperation effectiveness, network evolution, small-world effect

CLC Number: