Research On Modeling And Simulation For The Efficiency Of Short-Life-Cycle Product Supply Chain

With the great development of technology and people's demand, more and more products will have the characteristic of short life cycle, which will play more in the commodity market of fierce competition. In addition, while the trend of globalize competing, the competition of supply chain and supply chain will replace the competition between business enterprises. The speed is one of the most important functions of supply chain, which means more to the supply chain of short life cycle product. The research purpose is to investigate the operation efficiency of a short life cycle product supply chain. This text sets out from review and summary of cultural heritage, carrying on a concept define to the short life cycle product supply chain, analyzing the characteristic of its creation reason and operation, and put forward influencing that type of supply chain an operation the factor of efficiency.Computer simulation technique is applied in management field more and more in recent years, in consideration of its various advantages and extensive applicability, this text chooses the latest business software Flexsim to carry on imitating to really solve. However, it is pretty hard for setting up models for large complex system, researchers can't chase the inside relationship and information transmission between components of the large system. To overcome these difficulties and get rid of the shortages of using Flexsim only, with a detailed cultural heritage overview, successfully selected the Oriented-Objection technique and the Petri net technique to combine together for the supply chain modeling. The comprehensive usage of various techniques evaded effectively respective weakness, which is also one of the textual special features of the research.This text set up the detailed concept model for short-life-cycle product supply chain, based on which the compound model is built, and then gets the simulation model with the software of Flexsim. Finally on the foundation of a spice supply chain, a integrated simulation model is set up, and based on the simulation result put forward some proposals to improve the operation efficiency of the whole supply chain. The result of this research can be referred to for researchers to establish a quick respond supply chain system.