Title :
A nonlinear multi-objective model of dynamic cell formation
Author :
Xiaoqing, Wang ; Jiafu, Tang ; Jun, Gong ; Mei, Chen
Author_Institution :
Key Lab. of Integrated Autom. of Process Ind. of MOE, Northeastern Univ., Shenyang
Abstract :
The real advantage of dynamic cellular manufacturing system is the ability to operate under dynamic conditions required by todaypsilas production characters of short product life cycle, high production variety, unpredictable demand, and short delivery time, where the product mix and demand in each period is different. This paper addresses dynamic cell formation problem, and presents three major objectives for obtaining successful dynamic cell formation. Meanwhile, a nonlinear multi-objective mathematical model of dynamic cell formation is proposed, and the model comprises utilization rate of machines capacity, number of exceptional parts and other practical problems. The proposed model is verified by the commercial solver CPLEX software under a modest instance and computational results are reported.
Keywords :
cellular manufacturing; product life cycle management; supply and demand; commercial solver CPLEX software; dynamic cell formation; dynamic cellular manufacturing system; machines capacity; nonlinear multiobjective mathematical model; product demand; product life cycle; product mix; Costs; Cellular Manufacturing; Dynamic Cell Formation; Machine Capacity; Nonlinear Multi-objective Model;
Conference_Titel :
Control and Decision Conference, 2008. CCDC 2008. Chinese
Conference_Location :
Yantai, Shandong
Print_ISBN :
978-1-4244-1733-9
Electronic_ISBN :
978-1-4244-1734-6
DOI :
10.1109/CCDC.2008.4597460
