Aluminum-Copper-Lithium Alloy 2050 Developed for Medium to Thick Plate

F.W. Gayle, W.T. Tack, F.H. Heubaum, and J.R. Pickens, High Toughness, High Strength Aluminium Alloy Design and Practice, Sixth International Aluminium-Lithium Conference, Garmisch-Partenkirchen, Germany, 7-11 Oct. 1991. 1992, p 203–208

W.A. Cassada, G.J. Shiflet, and E.A. Starke, The Effect of Plastic Deformation on Al2CuLi (T1) Precipitation, Metall. Trans. A, 1991, 22A, p 299–306

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B.P. Huang and Z.Q. Zheng, Independant and Combined Roles of Trace Mg and Ag Additions in Properties Precipitation Process and Precipitation Kinetics of Al-Cu-Li-(Mg)-(Ag)-Zr-Ti Alloys, Acta Mater., 1998, 46(12), p 4381–4393

Z. Chen, Z. Zheng, and H. Yi, Effects of Trace Silver and Magnesium on the Microstructure and Mechanical Properties of Al-Cu-Li Alloys, J. Wuhan Univ. Technol. Mater. Sci. Ed., 2005, 20(1), p 9–12

G. Itoh, Q. Cui, and M. Kanno, Effects of Small Addition of Magnesium and Silver on the Precipitation of T1 Phase in an Al-4%Cu-1.1%Li-0.2%Zr Alloy, Mater. Sci. Eng. A, 1996, 211, p 128–137

R.J. Rioja, P.E. Bretz, R.R Sawtell, W.H. Hunt, and E.A. Ludwiczak, Precipitation Reactions, Strength and Toughness of Al-Li-Cu Alloys, Aluminum Alloys: Their Physical and Mechanical Properties, Vol III, Charlottesville, Virginia, USA, 15-20 June 1986, p 1781–1797

F. Heymes, B. Commet, B. Dubost, Ph. Lassince, Ph. Lequeu, and G.M. Raynaud, Development of New Al Alloys for Distortion Free Machined Aluminium Aircraft Components, 1st International Non-Ferrous Processing & Technology Conference, 10-12 March 1997 (St-Louis, Missouri, USA), ASM International, Materials Park, OH, 1997, p 249–255

Ph. Lequeu, Ph. Lassince, T. Warner, and G.M. Raynaud, Engineering for the Future: Weight Saving and Cost Reduction Initiatives, Int. J. Aircraft Eng. Aerospace Technol., 2001, 73(2), p 147–159

Ph. Lequeu, R. Muzzolini, J.C. Ehrstrom, F. Bron, and R. Maziarz, High-Performance Friction Stir Welded Structures Using Advanced Alloys, Aeromat Conference, Seattle, WA, June 2006

Ph. Lequeu, J.C. Ehrstrom, I. Bordesoules, and Ch. Hantrais, Progress at Alcan Aerospace on the Friction Stir Welding of Al-Li 2050, 1st EUCOMAS Conference incl., CD-ROM Ort, Berlin, 26./27.5.2008

M. Mohaghegh and S.E. Axter, 31st Structures, Development of Optimum Materials for Aircraft Structures, Structural Dynamics and Materials Conference, Long Beach, CA, 2-4 April 1990 (AIAA-90-1029)