Densification of Alumina Powder by Using PECS Process with Different Pulse Electric Current Waveforms

摘要：

Densification and sample temperature of alumina (Al2O3) powder during pulsed electric current sintering with different pulse power generators, inverter type and pulsed direct current type were investigated. The sample temperature for inverter generator was higher than that for pulsed direct current generator in same die temperature ranging form 800 to 1400℃. The relative density increased with increasing of the sample temperature.

关键词： Pulsed electric current sintering (PECS) pulse waveform sample temperature relative density alumina

作者: Khanh Quoc Dang Makoto Nanko Masakazu Kawahara Shinichi Takei

作者单位: Department of Mechanical Engineering, Nagaoka University of Technology, Niigata, JAPAN SPS SYSTEX Inc., Kanagawa, JAPAN SINTERLAND Inc., Niigata, JAPAN

会议类型: 国际会议

会议名称: 10th International Symposium on Eco-Materials Processing and Design(第10届国际生态材料加工与设计研讨会)

会议地点: 西安

会议语种:英文

页码: 101-104

在线出版日期: 2009-01-13（万方平台首次上网日期，不代表论文的发表时间）