Application of Fuzzy Multi-objective Linear Programming with Outsourcing Cost-effective Analysis for Mold Manufacturing
Characterized as mother of industry, almost all industrial products require the support of mold industry. Given the development of high-tech industry trends toward to limited production, diverse model range, shortening product life cycle, and quick customer responsiveness, decisions related to mold manufacturing strategy are tending to be more complex than before in Taiwan. The low-end products are already no longer competitive and the high-end products need to establish a new production system pattern. The core concept of mold production systems design requires the application of new technologies in the phases of design and manufacturing to enhance the production efficiency for quick-responsive satisfying customer requirements. As high-tech enterprises internationalize and supply chain network systems to meet global logistics operations broadly expend, Taiwan mold firms must re-define their development strategies with manufacturing costeffectiveness. This paper develops a fuzzy multiobjective linear programming model to analyze the cost-effectiveness between capacity planning and suppliers. Factors considered in the proposed model are order quantity allocation, manufacturing quantity, punishment costs, and crashing costs. Implementation results demonstrate the potentials for the cost effectiveness of capacity planning and outsourcing in practical applications for the specific mold manufacturing decisions.
mold manufacturing outsourcing cost-effectiveness analysis multi-objective linear programming model
Earl-Juei Wang Tai-Sheng Su Ming Hsien Chang
Department of Industrial Management, Pingtung University of Science and Technology, Taiwan, China
国际会议
The Institute Industrial Engineera Asian Conference 2011(2011年国际工业工程师协会亚洲会议)
上海
英文
335-344
2011-06-10（万方平台首次上网日期，不代表论文的发表时间）