Effect of Adding Nanosize ZrO2 and Compaction Processing Parameters on Properties of Composites Based on Al2O3 and ZrO2

O. Yu Zadorozhnaya, O. V. Tiunova, A. A. Bogaev, T. A. Khabas, Yu K. Nepochatov, A. V. Shkodkin

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

The effect of dry axial compaction process parameters on physicomechanical properties of ceramic composite material ZTA (Al2O 3-ZrO2, ZrO2∈>∈20 wt.%) with a different content of nanosize ZrO2 powder (range 0 - 4 wt.%) is studied. The dependence of compact density is determined, and also the main physicomechanical properties of sintered specimens on compaction conditions, and linear specimen shrinkage on compaction pressure in the pressing direction and radial direction. It is revealed that an increase in the amount of nanosize ZrO2 in an original charge facilitates an increase in compact and sintered specimen density, and a reduction in specimen linear shrinkage during firing. Comparative evaluation is carried out under industrial production conditions for wear resistance of ceramic specimens based on Al 2O3 and ZrO2 with a different ZrO2 content, and also addition of nanosize ZrO2.

Original languageEnglish
Pages (from-to)392-396
Number of pages5
JournalRefractories and Industrial Ceramics
Volume54
Issue number5
DOIs
Publication statusPublished - 2014

Fingerprint

Compaction
Composite materials
Processing
Ceramic materials
Powders
Wear resistance
Direction compound

Keywords

  • compact and sintered specimen properties
  • compaction force
  • composites based on aluminum oxide and zirconium dioxide
  • press-powder
  • pressing pressure
  • suspension

ASJC Scopus subject areas

  • Ceramics and Composites
  • Materials Chemistry

Cite this

Effect of Adding Nanosize ZrO2 and Compaction Processing Parameters on Properties of Composites Based on Al2O3 and ZrO2. / Zadorozhnaya, O. Yu; Tiunova, O. V.; Bogaev, A. A.; Khabas, T. A.; Nepochatov, Yu K.; Shkodkin, A. V.

In: Refractories and Industrial Ceramics, Vol. 54, No. 5, 2014, p. 392-396.

Research output: Contribution to journalArticle

Zadorozhnaya, O. Yu ; Tiunova, O. V. ; Bogaev, A. A. ; Khabas, T. A. ; Nepochatov, Yu K. ; Shkodkin, A. V. / Effect of Adding Nanosize ZrO2 and Compaction Processing Parameters on Properties of Composites Based on Al2O3 and ZrO2. In: Refractories and Industrial Ceramics. 2014 ; Vol. 54, No. 5. pp. 392-396.
@article{dc9a5dd3f2344df99fa2eb25578947e9,
title = "Effect of Adding Nanosize ZrO2 and Compaction Processing Parameters on Properties of Composites Based on Al2O3 and ZrO2",
abstract = "The effect of dry axial compaction process parameters on physicomechanical properties of ceramic composite material ZTA (Al2O 3-ZrO2, ZrO2∈>∈20 wt.{\%}) with a different content of nanosize ZrO2 powder (range 0 - 4 wt.{\%}) is studied. The dependence of compact density is determined, and also the main physicomechanical properties of sintered specimens on compaction conditions, and linear specimen shrinkage on compaction pressure in the pressing direction and radial direction. It is revealed that an increase in the amount of nanosize ZrO2 in an original charge facilitates an increase in compact and sintered specimen density, and a reduction in specimen linear shrinkage during firing. Comparative evaluation is carried out under industrial production conditions for wear resistance of ceramic specimens based on Al 2O3 and ZrO2 with a different ZrO2 content, and also addition of nanosize ZrO2.",
keywords = "compact and sintered specimen properties, compaction force, composites based on aluminum oxide and zirconium dioxide, press-powder, pressing pressure, suspension",
author = "Zadorozhnaya, {O. Yu} and Tiunova, {O. V.} and Bogaev, {A. A.} and Khabas, {T. A.} and Nepochatov, {Yu K.} and Shkodkin, {A. V.}",
year = "2014",
doi = "10.1007/s11148-014-9618-y",
language = "English",
volume = "54",
pages = "392--396",
journal = "Refractories and Industrial Ceramics",
issn = "1083-4877",
publisher = "Springer New York",
number = "5",

}

TY - JOUR

T1 - Effect of Adding Nanosize ZrO2 and Compaction Processing Parameters on Properties of Composites Based on Al2O3 and ZrO2

AU - Zadorozhnaya, O. Yu

AU - Tiunova, O. V.

AU - Bogaev, A. A.

AU - Khabas, T. A.

AU - Nepochatov, Yu K.

AU - Shkodkin, A. V.

PY - 2014

Y1 - 2014

N2 - The effect of dry axial compaction process parameters on physicomechanical properties of ceramic composite material ZTA (Al2O 3-ZrO2, ZrO2∈>∈20 wt.%) with a different content of nanosize ZrO2 powder (range 0 - 4 wt.%) is studied. The dependence of compact density is determined, and also the main physicomechanical properties of sintered specimens on compaction conditions, and linear specimen shrinkage on compaction pressure in the pressing direction and radial direction. It is revealed that an increase in the amount of nanosize ZrO2 in an original charge facilitates an increase in compact and sintered specimen density, and a reduction in specimen linear shrinkage during firing. Comparative evaluation is carried out under industrial production conditions for wear resistance of ceramic specimens based on Al 2O3 and ZrO2 with a different ZrO2 content, and also addition of nanosize ZrO2.

AB - The effect of dry axial compaction process parameters on physicomechanical properties of ceramic composite material ZTA (Al2O 3-ZrO2, ZrO2∈>∈20 wt.%) with a different content of nanosize ZrO2 powder (range 0 - 4 wt.%) is studied. The dependence of compact density is determined, and also the main physicomechanical properties of sintered specimens on compaction conditions, and linear specimen shrinkage on compaction pressure in the pressing direction and radial direction. It is revealed that an increase in the amount of nanosize ZrO2 in an original charge facilitates an increase in compact and sintered specimen density, and a reduction in specimen linear shrinkage during firing. Comparative evaluation is carried out under industrial production conditions for wear resistance of ceramic specimens based on Al 2O3 and ZrO2 with a different ZrO2 content, and also addition of nanosize ZrO2.

KW - compact and sintered specimen properties

KW - compaction force

KW - composites based on aluminum oxide and zirconium dioxide

KW - press-powder

KW - pressing pressure

KW - suspension

UR - http://www.scopus.com/inward/record.url?scp=84897472920&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84897472920&partnerID=8YFLogxK

U2 - 10.1007/s11148-014-9618-y

DO - 10.1007/s11148-014-9618-y

M3 - Article

VL - 54

SP - 392

EP - 396

JO - Refractories and Industrial Ceramics

JF - Refractories and Industrial Ceramics

SN - 1083-4877

IS - 5

ER -