Low temperature sintering of ZrC-SiC composite

Liyou Zhao; Dechang Jia; Xiaoming Duan; Zhihua Yang; Yu Zhou

doi:10.1016/j.jallcom.2011.08.041

Low temperature sintering of ZrC-SiC composite

Liyou Zhao
, Dechang Jia^*
, Xiaoming Duan
, Zhihua Yang
, Yu Zhou

^*Corresponding author for this work

Harbin Institute of Technology

Research output: Contribution to journal › Article › peer-review

54 Scopus citations

Abstract

High-energy ball milling and spark plasma sintering were adopted to prepare ZrC-SiC composite. Zirconium carbide, silicon, and graphite powders were used as raw materials. ZrC-30 vol.%SiC was sintered to a relative density of >96.1% at 1800 °C. The composite showed a fine microstructure. The fracture strength reached up to 523.4 MPa, Vickers' hardness 18.8 GPa, fracture toughness 4.0 MPa m^1/2, and elastic modulus 390.5 GPa.

Original language	English
Pages (from-to)	9816-9820
Number of pages	5
Journal	Journal of Alloys and Compounds
Volume	509
Issue number	41
DOIs	https://doi.org/10.1016/j.jallcom.2011.08.041
State	Published - 13 Oct 2011

Keywords

Ceramics
Microstructure
Sintering

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10.1016/j.jallcom.2011.08.041

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title = "Low temperature sintering of ZrC-SiC composite",

abstract = "High-energy ball milling and spark plasma sintering were adopted to prepare ZrC-SiC composite. Zirconium carbide, silicon, and graphite powders were used as raw materials. ZrC-30 vol.\%SiC was sintered to a relative density of >96.1\% at 1800 °C. The composite showed a fine microstructure. The fracture strength reached up to 523.4 MPa, Vickers' hardness 18.8 GPa, fracture toughness 4.0 MPa m1/2, and elastic modulus 390.5 GPa.",

keywords = "Ceramics, Microstructure, Sintering",

author = "Liyou Zhao and Dechang Jia and Xiaoming Duan and Zhihua Yang and Yu Zhou",

year = "2011",

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language = "英语",

volume = "509",

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journal = "Journal of Alloys and Compounds",

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TY - JOUR

T1 - Low temperature sintering of ZrC-SiC composite

AU - Zhao, Liyou

AU - Jia, Dechang

AU - Duan, Xiaoming

AU - Yang, Zhihua

AU - Zhou, Yu

PY - 2011/10/13

Y1 - 2011/10/13

N2 - High-energy ball milling and spark plasma sintering were adopted to prepare ZrC-SiC composite. Zirconium carbide, silicon, and graphite powders were used as raw materials. ZrC-30 vol.%SiC was sintered to a relative density of >96.1% at 1800 °C. The composite showed a fine microstructure. The fracture strength reached up to 523.4 MPa, Vickers' hardness 18.8 GPa, fracture toughness 4.0 MPa m1/2, and elastic modulus 390.5 GPa.

AB - High-energy ball milling and spark plasma sintering were adopted to prepare ZrC-SiC composite. Zirconium carbide, silicon, and graphite powders were used as raw materials. ZrC-30 vol.%SiC was sintered to a relative density of >96.1% at 1800 °C. The composite showed a fine microstructure. The fracture strength reached up to 523.4 MPa, Vickers' hardness 18.8 GPa, fracture toughness 4.0 MPa m1/2, and elastic modulus 390.5 GPa.

KW - Ceramics

KW - Microstructure

KW - Sintering

UR - https://www.scopus.com/pages/publications/80052966925

U2 - 10.1016/j.jallcom.2011.08.041

DO - 10.1016/j.jallcom.2011.08.041

M3 - 文章

AN - SCOPUS:80052966925

SN - 0925-8388

VL - 509

SP - 9816

EP - 9820

JO - Journal of Alloys and Compounds

JF - Journal of Alloys and Compounds

IS - 41

ER -

Low temperature sintering of ZrC-SiC composite

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Keywords

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