Enhanced effect of matrix growth texture on the longitudinal modulus of a titanium matrix composite prepared from magnetron sputtering

被引：13

作者：

Kong, Xu ^{[1
,2
]}

Wang, Yumin ^{[1
]}

Yang, Qing ^{[1
]}

Zhang, Xu ^{[1
]}

Zhang, Guoxing ^{[1
]}

Yang, Lina ^{[1
]}

Wu, Ying ^{[1
]}

Yang, Rui ^{[1
]}

机构：

[1] Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China

[2] Univ Chinese Acad Sci, Beijing 100049, Peoples R China

来源：

MATERIALS LETTERS | 2019年 / 245卷

关键词：

Sputtering; Metallic composites; Texture; Young's modulus; Titanium alloy;

D O I：

10.1016/j.matlet.2019.02.087

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The effect of the matrix growth texture on the longitudinal modulus of a titanium matrix composite was investigated. The matrix coating by magnetron sputtering was composed of hexagonal alpha and exhibited fibrous texture that the < 0 0 0 1 > direction was parallel to the SiC fiber direction. The growth texture was 6 times random. After consolidation, this texture of hexagonal alpha was retained and enhanced. The texture in the composite was 11 times random. The cubic beta in the composite showed weak texture that the < 1 1 0 > direction was parallel to the fiber direction. The longitudinal modulus of the composite was improved by the fibrous texture of hexagonal alpha. (C) 2019 Elsevier B.V. All rights reserved.

引用

页码：37 / 40

页数：4

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