Modification of Structure and Properties of Titanium Surfaces During Formation of Silicides and Borides Initiated by High-Energy Treatment

Abstract

An analysis of binary (Ti-Si, Ti-?, Si-B) and ternary (Ti-Si-B) phase states is made, their diagrams are presented, and a possibility for formation of a large number of metastable compounds is revealed. The latter are found to form as a result of application of non-equilibrium conditions in the course of material treatment with concentrated high-energy flows. Using an x-ray diffraction analysis and electron-diffraction microscopy, the phase composition of the surface layer of technical-grade titanium (VT1-0) treated by concentrated energy flows (irradiation with plasma from electrical wire explosion and high-intensity pulsed electron beam) is investigated.

Original language	English
Pages (from-to)	914-919
Number of pages	6
Journal	Russian Physics Journal
Volume	56
Issue number	8
DOIs	https://doi.org/10.1007/s11182-013-0118-1
Publication status	Published - 1 Jan 2013

Keywords

surface layer
surface structure and properties
titanium
titanium alloys

ASJC Scopus subject areas

Physics and Astronomy(all)

Access to Document

10.1007/s11182-013-0118-1

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title = "Modification of Structure and Properties of Titanium Surfaces During Formation of Silicides and Borides Initiated by High-Energy Treatment",

abstract = "An analysis of binary (Ti-Si, Ti-?, Si-B) and ternary (Ti-Si-B) phase states is made, their diagrams are presented, and a possibility for formation of a large number of metastable compounds is revealed. The latter are found to form as a result of application of non-equilibrium conditions in the course of material treatment with concentrated high-energy flows. Using an x-ray diffraction analysis and electron-diffraction microscopy, the phase composition of the surface layer of technical-grade titanium (VT1-0) treated by concentrated energy flows (irradiation with plasma from electrical wire explosion and high-intensity pulsed electron beam) is investigated.",

keywords = "surface layer, surface structure and properties, titanium, titanium alloys",

author = "Potekaev, {A. I.} and Klopotov, {A. A.} and Ivanov, {Yu F.} and Volokitin, {O. G.}",

year = "2013",

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doi = "10.1007/s11182-013-0118-1",

language = "English",

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T1 - Modification of Structure and Properties of Titanium Surfaces During Formation of Silicides and Borides Initiated by High-Energy Treatment

AU - Potekaev, A. I.

AU - Klopotov, A. A.

AU - Ivanov, Yu F.

AU - Volokitin, O. G.

PY - 2013/1/1

Y1 - 2013/1/1

N2 - An analysis of binary (Ti-Si, Ti-?, Si-B) and ternary (Ti-Si-B) phase states is made, their diagrams are presented, and a possibility for formation of a large number of metastable compounds is revealed. The latter are found to form as a result of application of non-equilibrium conditions in the course of material treatment with concentrated high-energy flows. Using an x-ray diffraction analysis and electron-diffraction microscopy, the phase composition of the surface layer of technical-grade titanium (VT1-0) treated by concentrated energy flows (irradiation with plasma from electrical wire explosion and high-intensity pulsed electron beam) is investigated.

AB - An analysis of binary (Ti-Si, Ti-?, Si-B) and ternary (Ti-Si-B) phase states is made, their diagrams are presented, and a possibility for formation of a large number of metastable compounds is revealed. The latter are found to form as a result of application of non-equilibrium conditions in the course of material treatment with concentrated high-energy flows. Using an x-ray diffraction analysis and electron-diffraction microscopy, the phase composition of the surface layer of technical-grade titanium (VT1-0) treated by concentrated energy flows (irradiation with plasma from electrical wire explosion and high-intensity pulsed electron beam) is investigated.

KW - surface layer

KW - surface structure and properties

KW - titanium

KW - titanium alloys

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