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

Abstract:

Article Preview

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 1400oC. The relative density increased with increasing of the sample temperature.

Info:

Periodical:

Materials Science Forum (Volumes 620-622)

Edited by:

Hyungsun Kim, JienFeng Yang, Tohru Sekino and Soo Wohn Lee

Pages:

101-104

DOI:

10.4028/www.scientific.net/MSF.620-622.101

Citation:

K. Q. Dang et al., "Densification of Alumina Powder by Using PECS Process with Different Pulse Electric Current Waveforms", Materials Science Forum, Vols. 620-622, pp. 101-104, 2009

Online since:

April 2009

Export:

Price:

$35.00

In order to see related information, you need to Login.