The Effect Of Two-Stage Age Hardening Treatment Combined With Shot Peening On Stress Distribution In The Surface Layer Of 7075 Aluminum Alloy

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Abstract

The article present the results of the study on the improvement of mechanical properties of the surface layer of 7075 aluminum alloy via two-stage aging combined with shot peening. The experiments proved that thermo-mechanical treatment may significantly improve hardness and stress distribution in the surface layer. Compressive stresses of 226 MPa±5.5 MPa and hardness of 210±2 HV were obtained for selected samples.

[1] K. Bloch, M. Nabialek, P. Pietrusiewicz, J. Gondro, M. Dospial, M. Szzota, K. Gruszka, Acta Phys Pol A. 126, 108 (2012).

[2] M. Nabialek, M. Szota, M. Dospial, J Alloy Compd. 526, 68 (2012),

[4] M. J. Dospial, M. G. Nabialek, M. Szota, T. Mydlarz, K. Oźga, S. Lesz, J Alloy Compd. 536, 324 (2012).

[6] L. Trško, M. Guagliano, O. Bokůvka, F. Nový, Procedia Engineering, 74, 246 (2014).

[8] F. Jiang, H. Zhang, X. Meng, L. Li, Mater Design. 55, 280 (2014).

[9] E. Aghion, B. Bronfin, D. Eliezer J Mater Process. Tech. 117, 381 (2001).

[10] R. Sriram, U. K. Vaidya, J Mater Sci. 41, 4023 (2006).

[11] [L. Geng, L. Huang, Acta Metall Sin. (Engl. Lett.), 27(5), 787 (2014).

[12] P.O. Babalola, A.O. Inegbenebor, C.A. Bolu, A.I. Inegbenebor, JOM. 67(4)2015.

[13] C. Reilly, J. Duan, L. Yao,1 D.M. Maijer, S.L. Cockcroft, JOM, 65(9) (2013).

[15] Y. Choi, D. U. Kim, B. Y. Kang, D. K. Park, D. J. Lee, S. Lee H. T. Shin, J Mech Sci Technol. 27 (11), 3445 (2013).

[16] S. Das, W. Yin, JOM, 83 (2007).

[17] A. Sakhrieh, A. Al-Ghandoor, Energ Convers Manage. 65, 715 (2013).

[18] R. Kreethi, P. Verma, K. Dutta, Trans Indian Inst Met. 68(2), 229 (2015).

[19] S. V. Emani, J. Benedyk, P. Nash, D. Chen, J Mater Sci. 44, 6384 (2009).

[20] P. Byczkowska, J. Sawicki, M. Stegliński, Inż Mat. 6(202), 459 (2014).

[21] [M.H. Farshidi, M. Kazeminezhad, H. Miyamoto, Mater Sci Eng A. 580, 202 (2013).

[22] W.J. Kima, J.K. Kima, H.K. Kimb, J.W. Park, Y.H. Jeong, J Alloy Compd. 450, 222 (2008).

[23] W. Hui-Min, X. Chang-Qing, L. Pan, W. Zhi-Wei, J Alloy Compd. 450, 222 (2008).

[24] R. Rosik, Nowe zastosowanie glikolu propylenowego, 2012, patent application.

[25] M. Stegliński, Ł. Kaczmarek, J. Sawicki, Z. Gawroński, B. Januszewicz, W. Stachurski, Inż Mat. 5, 485 (2012).

[26] M. Benedetti, V. Fontanari, P. Scardi, C. Ricardo, M. Bandini, Int J Fatigue. (2009).

[27] Y. Gao, Mater. Scien and Engineering A. 528, 3823 (2011).

[28] M. Mhaede, Y. Sano, I. Altenberger, L. Wagner, (2010).

Archives of Metallurgy and Materials

The Journal of Institute of Metallurgy and Materials Science and Commitee on Metallurgy of Polish Academy of Sciences

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