Refining of the microstructure of cast intermetallic alloy Ti-43% Al-X (Nb, Mo, B) with the help of heat treatment

R. M. Imaev; V. M. Imaev; T. G. Khismatullin

doi:10.1007/s11041-006-0048-4

Refining of the microstructure of cast intermetallic alloy Ti-43% Al-X (Nb, Mo, B) with the help of heat treatment

R. M. Imaev^*, V. M. Imaev, T. G. Khismatullin

^*Corresponding author for this work

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

7 Citations (Scopus)

Abstract

The microstructure and high-temperature mechanical properties of cast alloy Ti-43% Al-X (Nb, Mo, B) belonging to the new class of β-hardening γ-TiAl + α₂-Ti₃Al alloys is investigated. The alloy in the cast state and after a heat treatment promoting structure refinement is studied by the methods of light and scanning electron microscopy, microscopic x-ray spectrum analysis, and differential thermal analysis. The mechanical characteristics are evaluated in tensile tests in air at 1000 and 1100°C.

Original language	English
Pages (from-to)	81-84
Number of pages	4
Journal	Metal Science and Heat Treatment
Volume	48
Issue number	1-2
DOIs	https://doi.org/10.1007/s11041-006-0048-4
Publication status	Published - 31 Jan 2006
Externally published	Yes

Keywords

cast states
characterisation of metals
materials evaluation

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10.1007/s11041-006-0048-4

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title = "Refining of the microstructure of cast intermetallic alloy Ti-43\% Al-X (Nb, Mo, B) with the help of heat treatment",

abstract = "The microstructure and high-temperature mechanical properties of cast alloy Ti-43\% Al-X (Nb, Mo, B) belonging to the new class of β-hardening γ-TiAl + α2-Ti3Al alloys is investigated. The alloy in the cast state and after a heat treatment promoting structure refinement is studied by the methods of light and scanning electron microscopy, microscopic x-ray spectrum analysis, and differential thermal analysis. The mechanical characteristics are evaluated in tensile tests in air at 1000 and 1100°C. ",

keywords = "cast states, characterisation of metals, materials evaluation",

author = "Imaev, \{R. M.\} and Imaev, \{V. M.\} and Khismatullin, \{T. G.\}",

year = "2006",

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doi = "10.1007/s11041-006-0048-4",

language = "English",

volume = "48",

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journal = "Metal Science and Heat Treatment",

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T1 - Refining of the microstructure of cast intermetallic alloy Ti-43% Al-X (Nb, Mo, B) with the help of heat treatment

AU - Imaev, R. M.

AU - Imaev, V. M.

AU - Khismatullin, T. G.

PY - 2006/1/31

Y1 - 2006/1/31

N2 - The microstructure and high-temperature mechanical properties of cast alloy Ti-43% Al-X (Nb, Mo, B) belonging to the new class of β-hardening γ-TiAl + α2-Ti3Al alloys is investigated. The alloy in the cast state and after a heat treatment promoting structure refinement is studied by the methods of light and scanning electron microscopy, microscopic x-ray spectrum analysis, and differential thermal analysis. The mechanical characteristics are evaluated in tensile tests in air at 1000 and 1100°C.

AB - The microstructure and high-temperature mechanical properties of cast alloy Ti-43% Al-X (Nb, Mo, B) belonging to the new class of β-hardening γ-TiAl + α2-Ti3Al alloys is investigated. The alloy in the cast state and after a heat treatment promoting structure refinement is studied by the methods of light and scanning electron microscopy, microscopic x-ray spectrum analysis, and differential thermal analysis. The mechanical characteristics are evaluated in tensile tests in air at 1000 and 1100°C.

KW - cast states

KW - characterisation of metals

KW - materials evaluation

UR - https://www.scopus.com/pages/publications/33745811637

U2 - 10.1007/s11041-006-0048-4

DO - 10.1007/s11041-006-0048-4

M3 - Article

AN - SCOPUS:33745811637

SN - 0026-0673

VL - 48

SP - 81

EP - 84

JO - Metal Science and Heat Treatment

JF - Metal Science and Heat Treatment

IS - 1-2

ER -

Refining of the microstructure of cast intermetallic alloy Ti-43% Al-X (Nb, Mo, B) with the help of heat treatment

Abstract

Keywords

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