Analysis of Eco-efficiency of Ceramics Manufacturing Processes for Silicon Nitride

摘要：

To evaluate eco-efficiency of products，the authors have proposed a new evaluation method namedtotal performance analysis(TPA)，which can consider cost，environmental impact and value，simultaneously.The authors have applied it to manufacturing processes. However，in the first example，since the value of the manufacturing process was constant， the method only evaluated process improvement in the aspect of cost and environmental impact.In this paper，the authors apply the method to another manufactunng process in which enhancement of the material characteristics of the product is expected.By considering value enhancement through these aspects，the method becomes able to evaluatereal eco-efficiency of manufacturing processes.

关键词： Environmental impact Total performance analysis Utility value Silicon nitride Reactive sintering

作者: Shinsuke Kondou Hideki Hyuga You Zhou Nozomu Mishima Kiyoshi Hirao

作者单位: Advanced manufacturing Research Institute,AIST,Tsukuba,Ibaraki,Japan Advanced manufacturing Research Institute,AIST,Nagoya,Aichi,Japan

会议类型: 国际会议

会议名称: 17th CIRP International Conference on Life Cycle Engineering(国际生产工程科学院(ICRP)第17届生命周期工程会议 LCE 2010)

会议地点: 合肥

会议语种:英文

页码: 186-191

在线出版日期: 2010-05-19（万方平台首次上网日期，不代表论文的发表时间）