Open AccessModeling and Characteristic Analysis of Manufacturing Enterprise Collaboration Network for Complex Product
Author(s) -
Jia Yan,
Jinhang Li
Publication year - 2020
Publication title -
iop conference series. materials science and engineering
Language(s) - English
Resource type - Journals
eISSN - 1757-899X
pISSN - 1757-8981
DOI - 10.1088/1757-899x/790/1/012108
Subject(s) - closeness , topsis , business , computer science , service (business) , vulnerability (computing) , operations research , computer security , engineering , marketing , mathematics , mathematical analysis
In order to meet the requirements of customers for complex products quickly, manufacturing enterprises begin to collaboration with other enterprises, and in the cooperation, the service relationships between enterprises by providing products to others shape the manufacturing enterprise collaboration network (MECN). With the increase of MECN scale and cooperation closeness among enterprises, it is necessary to analyze the performance of MECN to ensure the stability of cooperation. In this paper, MECN is modeled by partner selection of multiple enterprises using entropy and TOPSIS method, and based on the model, the topology characteristics and vulnerability of MECN are analyzed by using of complex network theory. A case study of automobile engine cooperation manufacturing network is provided to illustrate our work, and the results show that the MECN of automobile engine exhibits the small-world property; and by analysis the vulnerability of the network, the critical enterprise nodes can be identified for failure prevention.