摘要
风险是产品开发的固有特性,本文分析产品并行开发中的风险问题。首先基于上游演化度和下游灵敏度分别建立产品并行开发中的时间函数和成本函数,并结合相关的风险分析,建立产品并行开发的时间风险和成本风险函数,并且基于这两种风险的可转化性,追求其加权和最小,保证产品开发在时间和成本两方面达到预期目标。
Risk is the inherent character of product development.The concurrent product development risk is analyzed in this paper.Based on the evolution and sensitivity,the time function and cost function are established firstly,and then time and cost risk functions are also founded.According to the two risks tradeoffs,the weight summation is minimized in order to guarantee the product development to achieve its time and cost objects.
出处
《管理工程学报》
CSSCI
2005年第2期70-74,共5页
Journal of Industrial Engineering and Engineering Management
关键词
并行工程
风险管理
产品开发
concurrent engineering
risk management
product development
