Freeze casting of aqueous Al2O3/Y-TZP slurries

T Y Yang, S Y Yoon, G D Lee, C A Wang, Y Huang, R Stevens, H C Park

Research output: Contribution to journalArticle

5 Citations (Scopus)

Abstract

Freeze casting is a useful forming technique to produce complex-shaped ceramic parts. The colloidal processing stage is an essential step for preparation of freeze casting slurries. In order to optimize freeze casting slurries, several processing additives, such as dispersant, binder, surfactant, and cryo-protectant are, usually employed. Dispersion and suspension rheology of aqueous alumina/zirconia slurries with 55 and 60 vol.% solid loading have been characterized in terms of the effect of organic additives, and the resulting microstructures of the freeze cast green and sintered materials examined.
Original languageEnglish
Pages (from-to)1065-1068
Number of pages4
JournalAdvances in Composite Materials and Structures, Parts 1 and 2
Volume280-283
Publication statusPublished - 2005

Fingerprint

Slurries
Casting
Aluminum Oxide
Processing
Rheology
Surface-Active Agents
Zirconia
Binders
Suspensions
Surface active agents
Alumina
Microstructure

Cite this

Yang, T. Y., Yoon, S. Y., Lee, G. D., Wang, C. A., Huang, Y., Stevens, R., & Park, H. C. (2005). Freeze casting of aqueous Al2O3/Y-TZP slurries. Advances in Composite Materials and Structures, Parts 1 and 2, 280-283, 1065-1068.

Freeze casting of aqueous Al2O3/Y-TZP slurries. / Yang, T Y; Yoon, S Y; Lee, G D; Wang, C A; Huang, Y; Stevens, R; Park, H C.

In: Advances in Composite Materials and Structures, Parts 1 and 2, Vol. 280-283, 2005, p. 1065-1068.

Research output: Contribution to journalArticle

Yang, TY, Yoon, SY, Lee, GD, Wang, CA, Huang, Y, Stevens, R & Park, HC 2005, 'Freeze casting of aqueous Al2O3/Y-TZP slurries', Advances in Composite Materials and Structures, Parts 1 and 2, vol. 280-283, pp. 1065-1068.
Yang TY, Yoon SY, Lee GD, Wang CA, Huang Y, Stevens R et al. Freeze casting of aqueous Al2O3/Y-TZP slurries. Advances in Composite Materials and Structures, Parts 1 and 2. 2005;280-283:1065-1068.
Yang, T Y ; Yoon, S Y ; Lee, G D ; Wang, C A ; Huang, Y ; Stevens, R ; Park, H C. / Freeze casting of aqueous Al2O3/Y-TZP slurries. In: Advances in Composite Materials and Structures, Parts 1 and 2. 2005 ; Vol. 280-283. pp. 1065-1068.
@article{6980249e5c7b49929c671cde057db5ce,
title = "Freeze casting of aqueous Al2O3/Y-TZP slurries",
abstract = "Freeze casting is a useful forming technique to produce complex-shaped ceramic parts. The colloidal processing stage is an essential step for preparation of freeze casting slurries. In order to optimize freeze casting slurries, several processing additives, such as dispersant, binder, surfactant, and cryo-protectant are, usually employed. Dispersion and suspension rheology of aqueous alumina/zirconia slurries with 55 and 60 vol.{\%} solid loading have been characterized in terms of the effect of organic additives, and the resulting microstructures of the freeze cast green and sintered materials examined.",
author = "Yang, {T Y} and Yoon, {S Y} and Lee, {G D} and Wang, {C A} and Y Huang and R Stevens and Park, {H C}",
year = "2005",
language = "English",
volume = "280-283",
pages = "1065--1068",
journal = "Advances in Composite Materials and Structures, Parts 1 and 2",
issn = "1013-9826",
publisher = "Trans Tech Publications",

}

TY - JOUR

T1 - Freeze casting of aqueous Al2O3/Y-TZP slurries

AU - Yang, T Y

AU - Yoon, S Y

AU - Lee, G D

AU - Wang, C A

AU - Huang, Y

AU - Stevens, R

AU - Park, H C

PY - 2005

Y1 - 2005

N2 - Freeze casting is a useful forming technique to produce complex-shaped ceramic parts. The colloidal processing stage is an essential step for preparation of freeze casting slurries. In order to optimize freeze casting slurries, several processing additives, such as dispersant, binder, surfactant, and cryo-protectant are, usually employed. Dispersion and suspension rheology of aqueous alumina/zirconia slurries with 55 and 60 vol.% solid loading have been characterized in terms of the effect of organic additives, and the resulting microstructures of the freeze cast green and sintered materials examined.

AB - Freeze casting is a useful forming technique to produce complex-shaped ceramic parts. The colloidal processing stage is an essential step for preparation of freeze casting slurries. In order to optimize freeze casting slurries, several processing additives, such as dispersant, binder, surfactant, and cryo-protectant are, usually employed. Dispersion and suspension rheology of aqueous alumina/zirconia slurries with 55 and 60 vol.% solid loading have been characterized in terms of the effect of organic additives, and the resulting microstructures of the freeze cast green and sintered materials examined.

M3 - Article

VL - 280-283

SP - 1065

EP - 1068

JO - Advances in Composite Materials and Structures, Parts 1 and 2

JF - Advances in Composite Materials and Structures, Parts 1 and 2

SN - 1013-9826

ER -