Structure and phase composition of tungsten alloys modified by compression plasma flows and high-intense pulsed ion beam impacts

V. I. Shymanski; V. V. Uglov; N. N. Cherenda; V. S. Pigasova; V. M. Astashynski; A. M. Kuzmitski; H. W. Zhong; S. J. Zhang; X. Y. Le; G. E. Remnev

doi:10.1016/j.apsusc.2019.06.113

Structure and phase composition of tungsten alloys modified by compression plasma flows and high-intense pulsed ion beam impacts

V. I. Shymanski^*
, V. V. Uglov
, N. N. Cherenda
, V. S. Pigasova
, V. M. Astashynski
, A. M. Kuzmitski
, H. W. Zhong
, S. J. Zhang
, X. Y. Le
, G. E. Remnev

^*此作品的通讯作者

物理学院

Belarusian State University
Tomsk Polytechnic University
Belarus Academy of Sciences
Beihang University

科研成果: 期刊稿件 › 文章 › 同行评审

18 引用（Scopus）

摘要

The results of structure and phase composition change in tungsten after compression plasma flow and high-intensive pulsed ion beams impacts are discussed. The compression plasma flows with the absorbed energy in range 35–70 J/cm² were used for the sub-surface modification. The preliminary Ti coating deposition on the tungsten surface allowed us to form W-Ti alloys by plasma flows treatment. The layer of the W-Ti alloy consists of solid solutions W(Ti) and β-Ti(W) as well as nitride phase (Ti,W)N. The high-intensive pulsed ion beam impact provides the tungsten carbide W₂C formation in the sub-surface layer. When forming the W-Ti alloy the carbon ions implanted into the tungsten take part in the carbo-nitride (Ti,W)(N,C) formation without brittle W₂C phase.

源语言	英语
页（从-至）	43-52
页数	10
期刊	Applied Surface Science
卷	491
DOI	https://doi.org/10.1016/j.apsusc.2019.06.113
出版状态	已出版 - 15 10月 2019

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Shymanski, V. I., Uglov, V. V., Cherenda, N. N., Pigasova, V. S., Astashynski, V. M., Kuzmitski, A. M., Zhong, H. W., Zhang, S. J., Le, X. Y., & Remnev, G. E. (2019). Structure and phase composition of tungsten alloys modified by compression plasma flows and high-intense pulsed ion beam impacts. Applied Surface Science, 491, 43-52. https://doi.org/10.1016/j.apsusc.2019.06.113

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title = "Structure and phase composition of tungsten alloys modified by compression plasma flows and high-intense pulsed ion beam impacts",

abstract = "The results of structure and phase composition change in tungsten after compression plasma flow and high-intensive pulsed ion beams impacts are discussed. The compression plasma flows with the absorbed energy in range 35–70 J/cm2 were used for the sub-surface modification. The preliminary Ti coating deposition on the tungsten surface allowed us to form W-Ti alloys by plasma flows treatment. The layer of the W-Ti alloy consists of solid solutions W(Ti) and β-Ti(W) as well as nitride phase (Ti,W)N. The high-intensive pulsed ion beam impact provides the tungsten carbide W2C formation in the sub-surface layer. When forming the W-Ti alloy the carbon ions implanted into the tungsten take part in the carbo-nitride (Ti,W)(N,C) formation without brittle W2C phase.",

keywords = "Alloying, Compression plasma flow, Phase composition, Pulsed ion beam, Structure, Tungsten, W-Ti alloy",

author = "Shymanski, \{V. I.\} and Uglov, \{V. V.\} and Cherenda, \{N. N.\} and Pigasova, \{V. S.\} and Astashynski, \{V. M.\} and Kuzmitski, \{A. M.\} and Zhong, \{H. W.\} and Zhang, \{S. J.\} and Le, \{X. Y.\} and Remnev, \{G. E.\}",

note = "Publisher Copyright: {\textcopyright} 2019 Elsevier B.V.",

year = "2019",

month = oct,

day = "15",

doi = "10.1016/j.apsusc.2019.06.113",

language = "英语",

volume = "491",

pages = "43--52",

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AU - Shymanski, V. I.

AU - Uglov, V. V.

AU - Cherenda, N. N.

AU - Pigasova, V. S.

AU - Astashynski, V. M.

AU - Kuzmitski, A. M.

AU - Zhong, H. W.

AU - Zhang, S. J.

AU - Le, X. Y.

AU - Remnev, G. E.

PY - 2019/10/15

Y1 - 2019/10/15

N2 - The results of structure and phase composition change in tungsten after compression plasma flow and high-intensive pulsed ion beams impacts are discussed. The compression plasma flows with the absorbed energy in range 35–70 J/cm2 were used for the sub-surface modification. The preliminary Ti coating deposition on the tungsten surface allowed us to form W-Ti alloys by plasma flows treatment. The layer of the W-Ti alloy consists of solid solutions W(Ti) and β-Ti(W) as well as nitride phase (Ti,W)N. The high-intensive pulsed ion beam impact provides the tungsten carbide W2C formation in the sub-surface layer. When forming the W-Ti alloy the carbon ions implanted into the tungsten take part in the carbo-nitride (Ti,W)(N,C) formation without brittle W2C phase.

AB - The results of structure and phase composition change in tungsten after compression plasma flow and high-intensive pulsed ion beams impacts are discussed. The compression plasma flows with the absorbed energy in range 35–70 J/cm2 were used for the sub-surface modification. The preliminary Ti coating deposition on the tungsten surface allowed us to form W-Ti alloys by plasma flows treatment. The layer of the W-Ti alloy consists of solid solutions W(Ti) and β-Ti(W) as well as nitride phase (Ti,W)N. The high-intensive pulsed ion beam impact provides the tungsten carbide W2C formation in the sub-surface layer. When forming the W-Ti alloy the carbon ions implanted into the tungsten take part in the carbo-nitride (Ti,W)(N,C) formation without brittle W2C phase.

KW - Alloying

KW - Compression plasma flow

KW - Phase composition

KW - Pulsed ion beam

KW - Structure

KW - Tungsten

KW - W-Ti alloy

UR - https://www.scopus.com/pages/publications/85067679838

U2 - 10.1016/j.apsusc.2019.06.113

DO - 10.1016/j.apsusc.2019.06.113

M3 - 文章

AN - SCOPUS:85067679838

SN - 0169-4332

VL - 491

SP - 43

EP - 52

JO - Applied Surface Science

JF - Applied Surface Science

ER -

Structure and phase composition of tungsten alloys modified by compression plasma flows and high-intense pulsed ion beam impacts

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