Effect of heat treatment on tensile properties of particulate-reinforced Ti matrix composites at elevated temperature

Chao Deng; Xiaonan Mao; Weidong Zeng; Pengsheng Zhang

Effect of heat treatment on tensile properties of particulate-reinforced Ti matrix composites at elevated temperature

Chao Deng, Xiaonan Mao, Weidong Zeng, Pengsheng Zhang

材料学院

科研成果: 期刊稿件 › 文章 › 同行评审

1 引用（Scopus）

摘要

The microstructure and the elevated temperature tensile properties of TiC-particulate-reinforced titanium matrix composite produced by pre-treatment melting process (PTMP) were investigated under different heat treatment conditions. The result shows that the widmansttaeten structure cannot be found under near beta forging. The microstructure was changed at 980°C-105°C. With elevating of the solution treatment temperature, the original alpha content in Ti matrix composite decreases, the secondary alpha and acicular beta contents increase. Bi-modal microstructure has good tensile properties at the elevated temperature.

源语言	英语
页（从-至）	245-246
页数	2
期刊	Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering
卷	34
期	SUPPL. 3
出版状态	已出版 - 10月 2005

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title = "Effect of heat treatment on tensile properties of particulate-reinforced Ti matrix composites at elevated temperature",

abstract = "The microstructure and the elevated temperature tensile properties of TiC-particulate-reinforced titanium matrix composite produced by pre-treatment melting process (PTMP) were investigated under different heat treatment conditions. The result shows that the widmansttaeten structure cannot be found under near beta forging. The microstructure was changed at 980°C-105°C. With elevating of the solution treatment temperature, the original alpha content in Ti matrix composite decreases, the secondary alpha and acicular beta contents increase. Bi-modal microstructure has good tensile properties at the elevated temperature.",

keywords = "Elevated temperature tensile property, Heat treatment, Microstructure, Particulate-reinforced Ti matrix composite",

author = "Chao Deng and Xiaonan Mao and Weidong Zeng and Pengsheng Zhang",

year = "2005",

month = oct,

language = "英语",

volume = "34",

pages = "245--246",

journal = "Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering",

issn = "1002-185X",

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number = "SUPPL. 3",

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TY - JOUR

T1 - Effect of heat treatment on tensile properties of particulate-reinforced Ti matrix composites at elevated temperature

AU - Deng, Chao

AU - Mao, Xiaonan

AU - Zeng, Weidong

AU - Zhang, Pengsheng

PY - 2005/10

Y1 - 2005/10

N2 - The microstructure and the elevated temperature tensile properties of TiC-particulate-reinforced titanium matrix composite produced by pre-treatment melting process (PTMP) were investigated under different heat treatment conditions. The result shows that the widmansttaeten structure cannot be found under near beta forging. The microstructure was changed at 980°C-105°C. With elevating of the solution treatment temperature, the original alpha content in Ti matrix composite decreases, the secondary alpha and acicular beta contents increase. Bi-modal microstructure has good tensile properties at the elevated temperature.

AB - The microstructure and the elevated temperature tensile properties of TiC-particulate-reinforced titanium matrix composite produced by pre-treatment melting process (PTMP) were investigated under different heat treatment conditions. The result shows that the widmansttaeten structure cannot be found under near beta forging. The microstructure was changed at 980°C-105°C. With elevating of the solution treatment temperature, the original alpha content in Ti matrix composite decreases, the secondary alpha and acicular beta contents increase. Bi-modal microstructure has good tensile properties at the elevated temperature.

KW - Elevated temperature tensile property

KW - Heat treatment

KW - Microstructure

KW - Particulate-reinforced Ti matrix composite

UR - http://www.scopus.com/inward/record.url?scp=33845664125&partnerID=8YFLogxK

M3 - 文章

AN - SCOPUS:33845664125

SN - 1002-185X

VL - 34

SP - 245

EP - 246

JO - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering

JF - Xiyou Jinshu Cailiao Yu Gongcheng/Rare Metal Materials and Engineering

IS - SUPPL. 3

ER -

Effect of heat treatment on tensile properties of particulate-reinforced Ti matrix composites at elevated temperature

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