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个人信息Personal Information
教授
博士生导师
硕士生导师
性别：男
毕业院校：德国多德蒙特大学
学位：博士
所在单位：运营与物流管理研究所
学科：企业管理
办公地点：大连理工大学经济管理学院
联系方式：13904286410（因年龄原因，停止招生）
电子邮箱：xbliu@dlut.edu.cn
Research on JIT procurement strategy model and algorithm of special steel enterprise
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论文类型：会议论文
发表时间：2007-01-01
收录刊物：CPCI-SSH
页面范围：127-133
关键字：JIT procurement; mathematical model; adaptive genetic algorithm
摘要：Through the analysis and study on the problem about JIT procurement of enterprise group, a JIT procurement and supply model structure of enterprise group was constructed, and JIT procurement mathematical model which is based on procurement cost and delivery time was also founded. On the basis of adaptive genetic algorithm, an original algorithm for multi-constraint JIT procurement mathematical model which chose the procurement cost and delivery time as the optimization objective was proposed. Finally the algorithm is applied to solve the practical problem and the solving result verifies the validity and efficiency of the model and the solving algorithm.