Proposed 上游充通大学 Design SHANGHAI JIAO TONG UNIVERSITY Estimate the Manufacturing Costs Reduce the Costs Reduce the Costs Reduce the Costs of Components of Assembly of Supporting Production Consider the lmpact of DFM Decisions on Other Factors Recompute the Manufacturing Costs N Good Enough 1 Y Acceptable Design From Product Design and Development by Karl Ulrich and Steven Eppinger(McGraw-Hill/Irwin)