Network Flow Analysis On Job Shop Production System Of Server Chassis Factory Using Linear Programing

• Main Authors: Yen-Cheng Huang, 黃彥誠
• Other Authors: Kuo-Hwa Chang
• Format: Others
• Language: zh-TW
• Published: 2014
• Online Access: http://ndltd.ncl.edu.tw/handle/07093942828102421550

碩士 === 中原大學 === 工業與系統工程研究所 === 102 === Through observation of the actual condition and competition in the market. Various manufacturers hope to get more profit. Manufacturers have increased their capacity to handle more orders. Before establishing the best production line, we need to determine first the problems faced when it accept a large number of orders. Demand is a great influence on manufacturers, from traditional industries most are now into the technology industry. Traditional manufacturers only rely on past experience and make no good use of company resources. Thus, limiting the production capacity and incur more cost. In this study, we design a two-dimensional cutting stock model, solve the shortest path problem and the machine job assignment problem using mathematical programming models. This study helps traditional server chassis factories to have better production decisions. The main objectives are to improve the utilization of raw materials and reduce the waste of materials, shortening path time, and to improve machine utilization to increase production capacity. Consequently, a systematic approach to integrate all of the issues will lead to better decisions in the production line.