摘要
分析了产品在设计阶段的成本估算策略,建立了面向设计的产品成本估算模型,研究了主要模块的实现方法,详细讨论了零部件成本和产品装配成本估算流程及相应的算法,最后运用这种方法对锻压模具的成本估算进行了案例分析。
On the basis of analysis of the cost estimating strategies of product in design stage,built a product cost estimating model for designing,researched on the realization method of main module,the flow of part and assembly cost estimating and corresponding arithmetic are discussed in detail,finally this method is validated by a case study.
出处
《机电工程》
CAS
2005年第5期51-54,62,共5页
Journal of Mechanical & Electrical Engineering
基金
浙江省科技厅重大技术攻关项目(2003C11010)
关键词
设计
成本估算
特征
特征映射
design
cost estimating
feature
feature mapping
