TY - GEN
T1 - Influence of spray drying conditions on particle size and morphology of Al2O3/ZrO2(3Y) composite particles
AU - Chiangka, Saowaluk
AU - Watcharamaisakul, Sukasem
AU - Golman, Boris
N1 - Publisher Copyright:
© 2017 Trans Tech Publications.
Copyright:
Copyright 2020 Elsevier B.V., All rights reserved.
PY - 2017/1/1
Y1 - 2017/1/1
N2 - Zirconia toughened alumina materials are frequently used in biomedical applications due to their enhanced toughness, strength and wear resistance compared to monolithic alumina. In this work, the influence of spray drying conditions is studied on the characteristics of spray-dried Al2O3/ZrO2(3Y) composite particles. The SEM images of composite particles confirm the formation of dense composite particles of round shape without internal holes. The particles of the best morphology of the median diameter of 44 μm were produced by drying the slurry of 70 wt.% solid content with feed rate of 15 ml/min using the drying air with inlet temperature of 210°C and spraying air with flow rate of 357 l/h.
AB - Zirconia toughened alumina materials are frequently used in biomedical applications due to their enhanced toughness, strength and wear resistance compared to monolithic alumina. In this work, the influence of spray drying conditions is studied on the characteristics of spray-dried Al2O3/ZrO2(3Y) composite particles. The SEM images of composite particles confirm the formation of dense composite particles of round shape without internal holes. The particles of the best morphology of the median diameter of 44 μm were produced by drying the slurry of 70 wt.% solid content with feed rate of 15 ml/min using the drying air with inlet temperature of 210°C and spraying air with flow rate of 357 l/h.
KW - Alumina/zirconia composite particles
KW - Particle morphology
KW - Particle size
KW - Spray drying conditions
UR - http://www.scopus.com/inward/record.url?scp=85010842248&partnerID=8YFLogxK
UR - http://www.scopus.com/inward/citedby.url?scp=85010842248&partnerID=8YFLogxK
U2 - 10.4028/www.scientific.net/KEM.728.172
DO - 10.4028/www.scientific.net/KEM.728.172
M3 - Conference contribution
AN - SCOPUS:85010842248
SN - 9783038356912
T3 - Key Engineering Materials
SP - 172
EP - 177
BT - Engineering Innovation
A2 - Phalakornkule, Chantaraporn
A2 - Sukontasukkul, Piti
A2 - Ueda, Mitsutoshi
A2 - Chandra-ambhorn, Somrerk
A2 - Harnnarongchai, Wanlop
PB - Trans Tech Publications
T2 - 1st International Conference on Engineering Innovation, ICEI 2016
Y2 - 6 June 2016 through 7 June 2016
ER -