Mechanical behaviors of diamond reinforced Ti-based bulk metallic glassy composites prepared by spark plasma sintering

D. J. Wang; Y. J. Huang; L. Z. Wu; J. Shen

doi:10.1016/j.msea.2012.10.067

Mechanical behaviors of diamond reinforced Ti-based bulk metallic glassy composites prepared by spark plasma sintering

D. J. Wang
, Y. J. Huang
, L. Z. Wu
, J. Shen^*

^*Corresponding author for this work

Harbin Institute of Technology
Ministry of Education of the People's Republic of China
Harbin Institute of Technology

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

21 Scopus citations

Abstract

Ti-based bulk metallic glasses (BMGs) and diamond-reinforced composites were fabricated using spark plasma sintering technique. Compared with the as-cast and sintered BMGs, the composite exhibited enhanced hardness and fracture strength. Moreover, an inverse relation between the hardness and the tribological performance was noted, i.e. the sintered BMG had stronger wear resistance than the other samples for long distance sliding. The tribological mechanisms were further studied in detail and the results showed that the mechanical property of the BMG/composite could be designed and obtained for their engineering application by powder metallurgy method.

Original language	English
Pages (from-to)	841-846
Number of pages	6
Journal	Materials Science and Engineering: A
Volume	560
DOIs	https://doi.org/10.1016/j.msea.2012.10.067
State	Published - 10 Jan 2013
Externally published	Yes

Keywords

Bulk amorphous alloys
Powder Metallurgy
Sintering
Wear

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10.1016/j.msea.2012.10.067

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title = "Mechanical behaviors of diamond reinforced Ti-based bulk metallic glassy composites prepared by spark plasma sintering",

abstract = "Ti-based bulk metallic glasses (BMGs) and diamond-reinforced composites were fabricated using spark plasma sintering technique. Compared with the as-cast and sintered BMGs, the composite exhibited enhanced hardness and fracture strength. Moreover, an inverse relation between the hardness and the tribological performance was noted, i.e. the sintered BMG had stronger wear resistance than the other samples for long distance sliding. The tribological mechanisms were further studied in detail and the results showed that the mechanical property of the BMG/composite could be designed and obtained for their engineering application by powder metallurgy method.",

keywords = "Bulk amorphous alloys, Powder Metallurgy, Sintering, Wear",

author = "Wang, \{D. J.\} and Huang, \{Y. J.\} and Wu, \{L. Z.\} and J. Shen",

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doi = "10.1016/j.msea.2012.10.067",

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T1 - Mechanical behaviors of diamond reinforced Ti-based bulk metallic glassy composites prepared by spark plasma sintering

AU - Wang, D. J.

AU - Huang, Y. J.

AU - Wu, L. Z.

AU - Shen, J.

PY - 2013/1/10

Y1 - 2013/1/10

N2 - Ti-based bulk metallic glasses (BMGs) and diamond-reinforced composites were fabricated using spark plasma sintering technique. Compared with the as-cast and sintered BMGs, the composite exhibited enhanced hardness and fracture strength. Moreover, an inverse relation between the hardness and the tribological performance was noted, i.e. the sintered BMG had stronger wear resistance than the other samples for long distance sliding. The tribological mechanisms were further studied in detail and the results showed that the mechanical property of the BMG/composite could be designed and obtained for their engineering application by powder metallurgy method.

AB - Ti-based bulk metallic glasses (BMGs) and diamond-reinforced composites were fabricated using spark plasma sintering technique. Compared with the as-cast and sintered BMGs, the composite exhibited enhanced hardness and fracture strength. Moreover, an inverse relation between the hardness and the tribological performance was noted, i.e. the sintered BMG had stronger wear resistance than the other samples for long distance sliding. The tribological mechanisms were further studied in detail and the results showed that the mechanical property of the BMG/composite could be designed and obtained for their engineering application by powder metallurgy method.

KW - Bulk amorphous alloys

KW - Powder Metallurgy

KW - Sintering

KW - Wear

UR - https://www.scopus.com/pages/publications/84869088235

U2 - 10.1016/j.msea.2012.10.067

DO - 10.1016/j.msea.2012.10.067

M3 - 文章

AN - SCOPUS:84869088235

SN - 0921-5093

VL - 560

SP - 841

EP - 846

JO - Materials Science and Engineering: A

JF - Materials Science and Engineering: A

ER -

Mechanical behaviors of diamond reinforced Ti-based bulk metallic glassy composites prepared by spark plasma sintering

Abstract

Keywords

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