Quantitative Phase Analysis of Al-Mg-Li and Al-Cu-Li Alloys

Sergey Betsofen; Mihail Chizhikov

doi:10.4028/www.scientific.net/MSF.794-796.915

Paper Titles

Effect of Cold Plastic Deformation on Mechanical Properties of Aluminum Alloy 2519 After Ageing
p.888

Effects of Isothermal Aging on Clustering and Paint-Bake Hardening Behavior in an Al-Mg-Si Alloy
p.897

Influence of Pre-Straining and Pre-Ageing on the Age-Hardening Response of Al-Mg-Si Alloys
p.903

Use of Multicomponent Phase Diagrams for Designing High Strength Casting Aluminum Alloys
p.909

Quantitative Phase Analysis of Al-Mg-Li and Al-Cu-Li Alloys
p.915

Monitoring Precipitation Kinetics in Heat Treatable Aluminium Alloys Using In Situ Resistivity in Gleeble Thermomechanical Simulator
p.921

Complementarity of Atom Probe, Small Angle Scattering and Differential Scanning Calorimetry for the Study of Precipitation in Aluminium Alloys
p.926

Early-Stage Precipitation Phenomena and Composition-Dependent Hardening in Al-Mg-Si-(Cu) Alloys
p.933

In Situ Isothermal Calorimetric Measurement of Precipitation Behaviour in Al-Mg-Si Alloys
p.939

HomeMaterials Science ForumMaterials Science Forum Vols. 794-796Quantitative Phase Analysis of Al-Mg-Li and...

Quantitative Phase Analysis of Al-Mg-Li and Al-Cu-Li Alloys

Abstract:

On the basis of the balance equations of chemical and phase composition of the Al-Mg-Li and Al-Cu-Li alloys developed a method of determining the amount of intermetallic phases from the experimentally measured value of the lattice parameter of α-solid solution. In alloys of Al-Mg (Cu)-Li the relative phase ratio of the δ'(Al₃Li) and S₁ (T₁) are determined by the atomic percentage ratio of the Li and Mg (Cu).

You might also be interested in these eBooks

View Preview

Info:

Periodical:

Materials Science Forum (Volumes 794-796)

Pages:

915-920

DOI:

https://doi.org/10.4028/www.scientific.net/MSF.794-796.915

Citation:

Cite this paper

Online since:

June 2014

Authors:

Sergey Betsofen*, Mihail Chizhikov

Keywords:

Al-Cu-Li Alloy, Al-Mg-Li Alloy, Quantitative Phase Analysis

Export:

RIS, BibTeX

Price:

Permissions CCC:

Request Permissions

Permissions PLS:

Request Permissions

Сopyright:

Citation:

* - Corresponding Author

References

[1] I. N. Fridlyander, K. V. Chuistov, A. L. Berezina, and N. I. Kolobnev, Aluminum–Lithium Alloys: Structure and Properties, Naukova Dumka, Kiev, 1992 [in Russian].

Google Scholar

[2] M. Trinca, A. Avalino, H. Garmestani, J. Foyos, E.W. Lee, O.S. Es-Said. Effect of orientation on the mechanical properties and crystallographic texture of 2195, Aluminum-Lithium alloy. Materials Science Forum. 331-337 (2000) 849-854.

DOI: 10.4028/www.scientific.net/msf.331-337.849

Google Scholar

[3] H. Y. Hunsicker, Dimensional Changes in Heat Treating Aluminum Alloys, Trans. AIME A. VII (1980) 759–773.

DOI: 10.1007/bf02661205

Google Scholar

[4] S.Y. Betsofen, A.A. Ilyin, O.E. Osintcev, M.S. Betsofen, Phase composition and volume effects of phase transformations in aluminum alloys, Metally. № 6 (2008) 70-77. (Russian Metallurgy. No. 6 (2008) 506–512).

DOI: 10.1134/s0036029508060098

Google Scholar

[5] W. B. Pearson, A Handbook of lattice Spacings and Structures of Metals and Alloys, Pergamon Press, New York, (1958).

Google Scholar

[6] A.A. Ilyin, V.V. Zakharov, M.S. Betsofen, O.E. Osintcev, T.A. Rostova, Texture and anisotropy of mechanical properties of the alloy Al-Mg-Li-Zn-Sc, Metally. № 5 (2008) 57-65. (Russian Metallurgy. No. 5 (2008) 406–412).

DOI: 10.1134/s003602950805008x

Google Scholar

[7] E. P. George, D. P. Pope, C. L. Fu, and J. H. Schneibel, Deformation and Fracture of L12 Trialuminides, ISIJ Intern. 31 (1991) 1066–1075.

DOI: 10.2355/isijinternational.31.1063

Google Scholar