Multi-Node Distribution Center Location Model under Manufacturing and Remanufacturing System

2010 ◽  
Vol 39 ◽  
pp. 140-145 ◽  
Author(s):  
Ya Peng Zhao
Keyword(s):  
Distribution Center ◽  
Location Model ◽  
Mixed Integer ◽  
Distribution Centers ◽  
Dea Model ◽  
Logistics Distribution ◽  
Center Location ◽  
Node Distribution ◽  
Effective Decision ◽  
Distribution Center Location

This study establishes the logistics distribution center location model under manufacturing and remanufacturing system and modifies alternative expenses and time- restricting condition s of logistics distribution center location model according to the specific feature of model under manufacturing and remanufacturing system. It’s necessary to consider all the factors during the course of establishing the logistics distribution center location model. And it is also necessary to consider effectiveness of distribution center in model and ask for the experts’ opinion and advice. A location model by combining DEA model and mixed integer programming is presented. In this model, in terms of the results of the evaluation of the efficiency of the distribution center by the DEA model, this result is regarded as a constraint of the model. Finally, An example demonstrates that the model can solve the problem of distribution centers location and provide an effective decision tool for decision-maker.

Study on Manufacturing Enterprises Distribution Center Location

2013 ◽  
Vol 834-836 ◽  
pp. 1938-1941
Author(s):  
Shou Wen Ji ◽  
Ting Ting Huang ◽  
Yun Feng Zhang
Keyword(s):  
Integer Programming ◽  
Mixed Integer Programming ◽  
Distribution Center ◽  
Mixed Integer ◽  
Distribution Centers ◽  
Manufacturing Enterprises ◽  
Model Distribution ◽  
Center Location ◽  
Location Algorithm ◽  
Distribution Center Location

The problem of one-level distribution centers is researched in this paper. It is a customer-oriented problem. This paper is from the perspective of manufacturing enterprises. The assumed conditions about location are put forward. The costs associated with distribution center location are analyzed. Distribution center location model is built by 0-1 mixed integer programming. And the software LINGO is used to solve the model. Distribution center location algorithm is verified by an example in the paper. The example explains that combining 0-1 mixed integer programming with LINGO is simple and effective to distribution center location.

Application of Composite Ant Colony Optimization in Logistics Distribution Center Location

2012 ◽  
Vol 253-255 ◽  
pp. 1476-1481
Author(s):  
Xiao Lan Liu ◽  
Wu Yi Zhang
Keyword(s):  
Ant Colony Optimization ◽  
Transition Probability ◽  
Distribution Center ◽  
Ant Colony ◽  
Distribution Centers ◽  
Logistics Distribution ◽  
Location Routing ◽  
Center Location ◽  
Shortest Route ◽  
Distribution Center Location

A new model called location, routing, production and sale problem(LRPSP) is proposed for logistics distribution center location in the paper. In this model vehicle routing problem(VRP) and the balance or imbalance problem of production and sale are considered, because all these would influence the selection of locations of logistics distribution centers. And also ant colony optimization(ACO) for clustering and ACO for finding the shortest route are introduced to assign clients to distribution centers and solve VRP respectively for the model. Through designing the transition probability, the tabu list and the way to update pheromones reasonably, the composite algorithm of ACO for clustering and ACO for finding the shortest route(CACO) for LRPSP is realized and the computer program is designed by Java. Finally, it’s proved by a simulation case that CACO is feasibility and scientific effectiveness for LRPSP.

Application of DEA Model Based on FCE in the Cigarette Packaging System Mode Evaluation

2014 ◽  
Vol 1006-1007 ◽  
pp. 472-476
Author(s):  
Wei Wang ◽  
Wei Ping Yang ◽  
Ge Yi Liu
Keyword(s):  
Comprehensive Evaluation ◽  
Fuzzy Comprehensive Evaluation ◽  
Distribution Center ◽  
Evaluation Index System ◽  
Distribution Centers ◽  
Packaging System ◽  
Dea Model ◽  
Logistics Distribution ◽  
Model Based ◽  
System Mode

With the development of modern logistics system, the automatic logistics distribution centers have been built in most tobacco enterprises. The packaging system plays important role in the distribution center, it is necessary to construct a set of scientific method to evaluate the packaging system mode. According to the real situation of tobacco logistics distribution center, the cost and benefit are set to the general goal. For these three modes of packaging system, packaging by hand, automatic packaging and packaging by heat-shrinkable material, the evaluation index system and hierarchical structure are built. Refer to the hierarchical chart and the principle of AHP, the weight of each index is calculated. On the basis of weight that worked out by AHP, the final evaluation result can be found and analyzed follow the principle of fuzzy comprehensive evaluation. Finally, reference the consequences of the FCE, the DEA model based on FCE is used to enhance the integrality and systematic of the evaluate result.

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