Long-period structure in Cu–Pd–Me and Ti–Al–Me metallic alloys

M. M. Morozov, A. I. Potekaev, A. A. Klopotov, T. N. Markova, V. D. Klopotov

Division for Mathematics and Computer Sciences

Research output: Contribution to journal › Article

Abstract

Analysis of the phase diagrams of Cu–Pd–Me systems (Me = Ag, Au, Ni, Pt, Ga) shows that introducing gold and palladium atoms in alloys of stoichiometric composition CuPd and Cu₃Pd may give rise to extensive regions of homogeneity of phases with long-period structures after the appropriate heat treatment. In Ti–Al–Me systems (Me = V, Cr, Mn, Mo, Nb, Cu), the regions of homogeneity of Al₃(Ti, Me) phases with long-period structures with D0₂₂ structure become smaller in the following sequence: V → Mo → Nb → Cr → Mn → Cu.

Original language	English
Pages (from-to)	564-570
Number of pages	7
Journal	Steel in Translation
Volume	45
Issue number	8
DOIs	https://doi.org/10.3103/S0967091215080100
Publication status	Published - 1 Aug 2015

Fingerprint

Keywords

antiphase boundaries
Cu–Pd–Me ternary diagrams
long-period structures
phase diagrams
Ti–Al–Me ternary diagrams

ASJC Scopus subject areas

Materials Science(all)

Cite this

Morozov, M. M., Potekaev, A. I., Klopotov, A. A., Markova, T. N., & Klopotov, V. D. (2015). Long-period structure in Cu–Pd–Me and Ti–Al–Me metallic alloys. Steel in Translation, 45(8), 564-570. https://doi.org/10.3103/S0967091215080100

@article{ad443565d8654cfc81506c0dd9e464d5,

title = "Long-period structure in Cu–Pd–Me and Ti–Al–Me metallic alloys",

abstract = "Analysis of the phase diagrams of Cu–Pd–Me systems (Me = Ag, Au, Ni, Pt, Ga) shows that introducing gold and palladium atoms in alloys of stoichiometric composition CuPd and Cu3Pd may give rise to extensive regions of homogeneity of phases with long-period structures after the appropriate heat treatment. In Ti–Al–Me systems (Me = V, Cr, Mn, Mo, Nb, Cu), the regions of homogeneity of Al3(Ti, Me) phases with long-period structures with D022 structure become smaller in the following sequence: V → Mo → Nb → Cr → Mn → Cu.",

keywords = "antiphase boundaries, Cu–Pd–Me ternary diagrams, long-period structures, phase diagrams, Ti–Al–Me ternary diagrams",

author = "Morozov, {M. M.} and Potekaev, {A. I.} and Klopotov, {A. A.} and Markova, {T. N.} and Klopotov, {V. D.}",

year = "2015",

month = "8",

day = "1",

doi = "10.3103/S0967091215080100",

language = "English",

volume = "45",

pages = "564--570",

journal = "Steel in Translation",

issn = "0967-0912",

publisher = "Allerton Press Inc.",

number = "8",

}

TY - JOUR

T1 - Long-period structure in Cu–Pd–Me and Ti–Al–Me metallic alloys

AU - Morozov, M. M.

AU - Potekaev, A. I.

AU - Klopotov, A. A.

AU - Markova, T. N.

AU - Klopotov, V. D.

PY - 2015/8/1

Y1 - 2015/8/1

N2 - Analysis of the phase diagrams of Cu–Pd–Me systems (Me = Ag, Au, Ni, Pt, Ga) shows that introducing gold and palladium atoms in alloys of stoichiometric composition CuPd and Cu3Pd may give rise to extensive regions of homogeneity of phases with long-period structures after the appropriate heat treatment. In Ti–Al–Me systems (Me = V, Cr, Mn, Mo, Nb, Cu), the regions of homogeneity of Al3(Ti, Me) phases with long-period structures with D022 structure become smaller in the following sequence: V → Mo → Nb → Cr → Mn → Cu.

AB - Analysis of the phase diagrams of Cu–Pd–Me systems (Me = Ag, Au, Ni, Pt, Ga) shows that introducing gold and palladium atoms in alloys of stoichiometric composition CuPd and Cu3Pd may give rise to extensive regions of homogeneity of phases with long-period structures after the appropriate heat treatment. In Ti–Al–Me systems (Me = V, Cr, Mn, Mo, Nb, Cu), the regions of homogeneity of Al3(Ti, Me) phases with long-period structures with D022 structure become smaller in the following sequence: V → Mo → Nb → Cr → Mn → Cu.

KW - antiphase boundaries

KW - Cu–Pd–Me ternary diagrams

KW - long-period structures

KW - phase diagrams

KW - Ti–Al–Me ternary diagrams

UR - http://www.scopus.com/inward/record.url?scp=84948670938&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=84948670938&partnerID=8YFLogxK

U2 - 10.3103/S0967091215080100

DO - 10.3103/S0967091215080100

M3 - Article

AN - SCOPUS:84948670938

VL - 45

SP - 564

EP - 570

JO - Steel in Translation

JF - Steel in Translation

SN - 0967-0912

IS - 8

ER -

Access to Document

10.3103/S0967091215080100