摘要
To develop large-scale RP systems used to producing functional parts and large-sized models has become an urgentcall now. In this paper, a large-scale RP system, MEM600-l, based on the melted extrusion manufacturing (MEM)process has been developed successfully. And the key issues to develop such a system are discussed. Based on theactual forming experiment, it is concluded that the MEM600-l works reliably and the forming efficiency is muchhigher than its parallel equipments.
基金
The author would like to acknowledge the support by the National Natural Science Foundation of China (Grant No. 50105006)and the support by the 985 Foundation of Tsinghua University,Beijing, China.
