Environmental analysis of SLM and SLS manufacturing processes

摘要：

Manufacturing processes, as used for discrete part manufacturing, are responsible for a substantial part of the environmental impact of products, but are still poorly documented in terms of environmental footprint. In this paper, flint a short description is offered about the C02PE! - Initiative 1 and the methodology used to analyse manufacturing unit processes. In a second part, the energy and resource flows inventorisation and impact assessment of some sample products made by Selective Laser Melting (SLM) and Selective Laser Sintering (SLS) processes are performed.

关键词： Selective Laser Sintering Selective Laser Melting Life Cycle Analysis Life Cycle Inventory Ecodesign

作者: Karel Kellens Wim Dewulf Wim Deprez Evren Yasa Joost R.Duflou

作者单位: Department of Mechanical Engineering,Katholieke Universiteit Leuven,Belgium GroupT-Intemational University College Leuven,K.U.Leuven Association,Belgium Department of Electrical Engineering,Katholieke Universiteit Leuven,Belgium

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: 423-428

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）