Capacity Planning and Product Allocations under Testing Time Uncertainty in Electronic Industry
作者: H.M. Asih K.E. Chong M. Faishal
刊名: Journal of Advanced Manufacturing Technology, 2018, Vol.12 (1)
来源数据库: Penerbit Universiti Teknikal Malaysia Melaka
关键词: UtilizationRobust OptimizationStochastic Time
原始语种摘要: This research was conducted in a multinational hard disk drive manufacturer in Malaysia facing problem of low utilization in automatic testing process. High volumes, high product mix, short life cycle, and long testing duration compound to the existing problem. The automatic tester is called mixed – load tester because of its ability that can load and unload multiple product families simultaneously. Currently, the planner often conducts re-adjustment capacity planning and allocation because of uncertain testing time. The research has objective to optimize the number of testers while achieving the production target under testing time uncertainty in order to improve tester utilization. To handle the uncertainty, robust optimization was employed in the mixed – load tester model. The result...
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关键词翻译
关键词翻译
  • uncertainty 不定
  • adjustment 
  • multinational 跨国
  • problem 题目
  • allocation 分配
  • Malaysia 马来西亚
  • production 生产
  • tester 测试仪
  • manufacturer 制造者
  • often 往往