A Supply chain optimization model and queuing theory
Publish Year: 1396
نوع سند: مقاله کنفرانسی
زبان: English
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شناسه ملی سند علمی:
ICIORS10_057
تاریخ نمایه سازی: 11 شهریور 1397
Abstract:
Today supply chains are challenged with various consumer and customer demands in an uncertain environment with probabilistic condition.This paper tries to highlight the importance of delay time in a three-level supply chain with the goal of minimizing the total supply chain service cost. Writer represented an integer programming model for a specific model of supply chain, and could solved with heuristic method such as genetic algorithm. This paper deals with two models that used a fix quantity in first model and then modeled a new function that emphasized the delay time with using exponential distribution and queuing theory.
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Authors
Amin Karrabi
Department of Mathematics and Computer Science, University of Damghan