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Formation of TiC-Cu nanocomposites by a reaction between Ti25Cu75 melt-spun alloy and carbon. / Dudina, Dina V.; Korchagin, Michail A.; Gavrilov, Alexander I. et al.

In: Materials Letters, Vol. 235, 15.01.2019, p. 104-106.

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

Harvard

Dudina, DV, Korchagin, MA, Gavrilov, AI, Bulina, NV, Batraev, IS, Esikov, MA, Georgarakis, K & Kato, H 2019, 'Formation of TiC-Cu nanocomposites by a reaction between Ti25Cu75 melt-spun alloy and carbon', Materials Letters, vol. 235, pp. 104-106. https://doi.org/10.1016/j.matlet.2018.10.002

APA

Dudina, D. V., Korchagin, M. A., Gavrilov, A. I., Bulina, N. V., Batraev, I. S., Esikov, M. A., Georgarakis, K., & Kato, H. (2019). Formation of TiC-Cu nanocomposites by a reaction between Ti25Cu75 melt-spun alloy and carbon. Materials Letters, 235, 104-106. https://doi.org/10.1016/j.matlet.2018.10.002

Vancouver

Dudina DV, Korchagin MA, Gavrilov AI, Bulina NV, Batraev IS, Esikov MA et al. Formation of TiC-Cu nanocomposites by a reaction between Ti25Cu75 melt-spun alloy and carbon. Materials Letters. 2019 Jan 15;235:104-106. doi: 10.1016/j.matlet.2018.10.002

Author

Dudina, Dina V. ; Korchagin, Michail A. ; Gavrilov, Alexander I. et al. / Formation of TiC-Cu nanocomposites by a reaction between Ti25Cu75 melt-spun alloy and carbon. In: Materials Letters. 2019 ; Vol. 235. pp. 104-106.

BibTeX

@article{47122e152c874cadad42e1c493d1877d,
title = "Formation of TiC-Cu nanocomposites by a reaction between Ti25Cu75 melt-spun alloy and carbon",
abstract = "In this work, Ti25Cu75 melt-spun partially amorphous alloy was used as a source of Ti and Cu to synthesize in-situ TiC-Cu nanocomposites. The reaction between the alloy and carbon started during ball milling and continued during Spark Plasma Sintering. At the same time, during ball milling, the alloy experienced phase transformations: crystallization of the amorphous phase was followed by decomposition of TiCu3. Copper crystallites formed during the alloy transformations were the reason for the presence of copper regions 0.5–1 µm in size free from TiC nanoparticles in the sintered composites. The Ti-Cu intermetallics transformed into non-agglomerated TiC 10–20 nm in size distributed in the copper matrix. The hardness of the synthesized TiC-Cu nanocomposites exceeded that of composites obtained by conventional sintering of ball-milled Ti-C-Cu powders.",
keywords = "Metals and alloys, Microstructure, Nanoparticles, Sintering, PARTICLES, METAL-MATRIX COMPOSITES",
author = "Dudina, {Dina V.} and Korchagin, {Michail A.} and Gavrilov, {Alexander I.} and Bulina, {Natalia V.} and Batraev, {Igor S.} and Esikov, {Maksim A.} and Konstantinos Georgarakis and Hidemi Kato",
note = "Publisher Copyright: {\textcopyright} 2018 Elsevier B.V.",
year = "2019",
month = jan,
day = "15",
doi = "10.1016/j.matlet.2018.10.002",
language = "English",
volume = "235",
pages = "104--106",
journal = "Materials Letters",
issn = "0167-577X",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Formation of TiC-Cu nanocomposites by a reaction between Ti25Cu75 melt-spun alloy and carbon

AU - Dudina, Dina V.

AU - Korchagin, Michail A.

AU - Gavrilov, Alexander I.

AU - Bulina, Natalia V.

AU - Batraev, Igor S.

AU - Esikov, Maksim A.

AU - Georgarakis, Konstantinos

AU - Kato, Hidemi

N1 - Publisher Copyright: © 2018 Elsevier B.V.

PY - 2019/1/15

Y1 - 2019/1/15

N2 - In this work, Ti25Cu75 melt-spun partially amorphous alloy was used as a source of Ti and Cu to synthesize in-situ TiC-Cu nanocomposites. The reaction between the alloy and carbon started during ball milling and continued during Spark Plasma Sintering. At the same time, during ball milling, the alloy experienced phase transformations: crystallization of the amorphous phase was followed by decomposition of TiCu3. Copper crystallites formed during the alloy transformations were the reason for the presence of copper regions 0.5–1 µm in size free from TiC nanoparticles in the sintered composites. The Ti-Cu intermetallics transformed into non-agglomerated TiC 10–20 nm in size distributed in the copper matrix. The hardness of the synthesized TiC-Cu nanocomposites exceeded that of composites obtained by conventional sintering of ball-milled Ti-C-Cu powders.

AB - In this work, Ti25Cu75 melt-spun partially amorphous alloy was used as a source of Ti and Cu to synthesize in-situ TiC-Cu nanocomposites. The reaction between the alloy and carbon started during ball milling and continued during Spark Plasma Sintering. At the same time, during ball milling, the alloy experienced phase transformations: crystallization of the amorphous phase was followed by decomposition of TiCu3. Copper crystallites formed during the alloy transformations were the reason for the presence of copper regions 0.5–1 µm in size free from TiC nanoparticles in the sintered composites. The Ti-Cu intermetallics transformed into non-agglomerated TiC 10–20 nm in size distributed in the copper matrix. The hardness of the synthesized TiC-Cu nanocomposites exceeded that of composites obtained by conventional sintering of ball-milled Ti-C-Cu powders.

KW - Metals and alloys

KW - Microstructure

KW - Nanoparticles

KW - Sintering

KW - PARTICLES

KW - METAL-MATRIX COMPOSITES

UR - http://www.scopus.com/inward/record.url?scp=85054465893&partnerID=8YFLogxK

U2 - 10.1016/j.matlet.2018.10.002

DO - 10.1016/j.matlet.2018.10.002

M3 - Article

AN - SCOPUS:85054465893

VL - 235

SP - 104

EP - 106

JO - Materials Letters

JF - Materials Letters

SN - 0167-577X

ER -

ID: 18069927