Obrabotka Metallov 2018 Vol. 20 No. 2

OBRABOTKAMETALLOV Vol. 20 No. 2 2018 62 MATERIAL SCIENCE alloy V-1469]. Aviatsionnye materialy i tekhnologii = Aviation Materials and Technologies , 2015, no. 4, pp. 3–8. doi: 10.18577/2071-9140-2015-0-4-3-8. 3. Fridlyander I., Khokhlatova L., Khokhlatova L., Kolobnev N., Rendiks K., Tempus G. Thermally stable aluminum-lithium alloy 1424 for application in welded fuselage. Metal Science and Heat Treatment , 2002, vol. 44, pp. 3–8. doi: 10.1023/A:1015359900319. 4. Rioja R.J., Liu J. The evolution of Al-Li base products for aerospace and space applications. Metallurgical and Materials Transactions A , 2012, vol. 43, pp. 3325–3337. doi: 10.1007/s11661-012-1155-z. 5. Dursun T., Soutis C. Recent developments in advanced aircraft aluminium alloys. Materials and Design , 2014, vol. 56, pp. 862–871. doi: 10.1016/j.matdes.2013.12.002. 6. Ber L.B., Teleshov V.V., Ukolova O.G. Phase composition and mechanical properties of wrought aluminum alloys of the systemAl-Cu-Mg-Ag-Xi. Metal Science and Heat Treatment , 2008, vol. 50, pp. 220–227. doi: 10.1007/ s11041-008-9055-y. 7. GazizovM., Kaibyshev R. Effect of over-aging on the microstructural evolution in anAl–Cu–Mg–Ag alloy during ECAP at 300 °C. Journal of Alloys and Compounds , 2012, vol. 527, pp. 163–175. doi: 10.1016/j.jallcom.2012.02.144. 8. Gazizov M., Teleshov V., Zakharov V., Kaibyshev R. Solidification behaviour and the effects of homogenisation on the structure of an Al–Cu–Mg–Ag–Sc alloy. Journal of Alloys and Compounds , 2011, vol. 509, pp. 9497–9507. doi: 10.1016/j.jallcom.2011.07.050. 9. Gazizov M., Kaibyshev R. Kinetics and fracture behavior under cycle loading of an Al–Cu–Mg–Ag alloy. The Physics of Metals and Metallography , 2016, vol. 117, pp. 725–734. doi: 10.1134/S0031918X16050069. 10. Han B., Tao W., Chen Y., Li H. Double-sided laser beam welded T-joints for aluminum-lithium alloy aircraft fuselage panels: effects of filler elements on microstructure and mechanical properties. Optics and Laser Technology , 2017, vol. 93, pp. 99–108. doi: 10.1016/j.optlastec.2017.02.004. 11. Zhang X., Yang W., Xiao R. Microstructure and mechanical properties of laser beam welded Al–Li alloy 2060 with Al–Mg filler wire. Materials and Design , 2015, vol. 88, pp. 446–450. doi: 10.1016/j.matdes.2015.08.144. 12. Lukin V.I., Ioda E.N., Panteleev M.D., SkupovA.A., Fomina M.A., Ovchinnikov V.V. Effect of heat treatment of the mechanical properties and corrosion resistance of welded joints in high-strength aluminium–lithium alloys. Welding International , 2017, vol. 31, pp. 477–480. doi: 10.1080/09507116.2016.1268767. 13. Rongshi X., Xinyi Z. Problems and issues in laser beam welding of aluminum-lithium alloys. Journal of Manufacturing Processes , 2014, vol. 16, pp. 166–175. doi: 10.1016/j.jmapro.2013.10.005. 14. Dittrich D., Standfuss J., Liebscher J., Brenner B., Beyer E. Laser beam welding of hard to weld al alloys for a regional aircraft fuselage design – first results. Physics Procedia , 2011, vol. 12, pp. 113–122. doi: 10.1016/j. phpro.2011.03.015. 15. Drits A.M., Ovchinnikov V.V. Weldability and properties of welds of high-strength aluminum alloys of the Al-Cu-Li system. Metal Science and Heat Treatment , 2012, vol. 53, pp. 445–449. doi: 10.1007/s11041-012-9413-7. 16. Harpreet S., Rajiv S.M. Aging kinetics of friction stir welded Al-Cu-Li-Mg-Ag and Al-Cu-Li-Mg alloys. Materials and Design , 2016, vol. 110, pp. 60–71. doi: 10.1016/j.matdes.2016.07.126. 17. Calogero V., Costanza G., Missori S., Sili A., Tata M.E. A weldability study of Al–Cu–Li 2198 alloy. Metallurgist , 2014, vol. 57, pp. 1134–1141. doi: 10.1007/s11015-014-9858-6. 18. AnninB.D., FominV.M.,AntipovV.V., IodaE.N., KarpovE.V.,MalikovA.G., OrishichA.M., CherepanovA.N. Investigation of the technology of laser welding of aluminum alloy 1424. Doklady Physics , 2015, vol. 60, pp. 533– 538. doi: 10.1134/S1028335815120010. 19. AnninB.D., FominV.M.,KarpovE.V.,MalikovA.G.,OrishichA.M.Kompleksnoe issledovanie lazernoi svarki. vysokoprochnogo splava V-1469 [Complex research of laser welding of high-strength alloy V-1469]. Aviatsionnye materialy i tekhnologii = Aviation Materials and Technologies , 2016, no. 3, pp. 9–16. doi: 10.18577/2071-9140- 2016-0-3-9-16. 20. Shiganov I.N., Kholopov A.A., Trushnikov A.V., Ioda E.N., Panteleev M.D., Skupov A.A. Laser welding of high-strength aluminium–lithium alloys with a filler wire. Welding International , 2017, vol. 31, pp. 481–486. doi: 1 0.1080/09507116.2016.1268768. Conflicts of Interest The authors declare no conflict of interest. © 2018 The Authors. Published by Novosibirsk State Technical University. This is an open access article under the CC BY license (http://creativecommons.org/licenses/by/4.0/ ).

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