摘要
基于工业工程的生产线平衡理论与方法,用平衡率和平滑性指数定量描述了导弹技术准备流程的线平衡效果,建立了线平衡的效费比模型,确定了瓶颈工作站作业时间的平衡区间,再结合技术准备工艺要求,应用消除、组合、重组、简化(eliminate combination rearrange simplify,ECRS)原则重组了工艺路线,然后引入了网络计划图,找到了瓶颈工作站的关键路径和工序,参照ECRS原则对该工序进一步重组,以此最终优化技术准备工作流程。
Based on the line balancing theory and method in the industrial engineering, the ettect ot the mls sile technical preparation process is quantitatively described by the line balancing rate and the smoothness index. The cost efficiency ratio model is established to determine the balancing range of the working time of the bottleneck workstation. The route of the technical preparation process is rearranged using the eliminate combination rearrange simplify （ECRS） principle according to operational requirements. The critical path and its working procedures are proposed based on the network graph. The working procedures are rearranged further according to the ECRS principle, and finally the technical preparation process is optimized.
出处
《系统工程与电子技术》
EI
CSCD
北大核心
2016年第7期1589-1593,共5页
Systems Engineering and Electronics
基金
总装预研基金资助课题
关键词
生产线平衡
效费比模型
消除、组合、重组、简化原则
网络计划图
关键路径
line balancing
cost-efficiency ratio model
eliminate combination rearrange simplify（ECRS） principle
network graph
critical path
