Effects of Synchronous Rolling on Microstructure, Hardness, and Wear Resistance of Laser Multilayer Cladding
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Abstract
A synchronous rolling method was proposed to assist laser multilayer cladding, and the effects of this method on microstructure, microhardness, and wear resistance were studied. Results show that the microstructure and mechanical properties of the traditional cladding layer exhibit periodic inhomogeneity. Synchronous rolling breaks the columnar dendrite crystals to improve the uniformity of the organization, and the residual plastic energy promotes the precipitation of strengthening phases, as CrB, M7C3, etc. The hardness and wear resistance of the extruded cladding layer increase significantly because of the grain refinement, formation of dislocations, and dispersion strengthening. These positive significances of synchronous rolling provide a new direction for laser cladding technology.
Keywords
laser multilayer cladding microhardness synchronous rolling wear resistanceNotes
Acknowledgments
This work was supported by National Science Foundation of China (Grants Nos. 51375425 and 51375426), the Opening Project of Jiangsu Key Laboratory of Advanced Structural Materials and Application Technology (ASMA201606), and Scientific Foundation of Nanjing Institute of Technology (YKJ201404 and CKJA201503). This work was also supported by Outstanding Scientific and Technological Innovation Team in Colleges and Universities of Jiangsu Province.
References
- 1.R.Z. Valiev, A.V. Sergueeva, and A.K. Mukherjee, The Effect of Annealing on Tensile Deformation Behavior of Nanostructured SPD Titanium, Scr. Mater., 2003, 49, p 669–674CrossRefGoogle Scholar
- 2.M. Alhammad, S. Esmaeili, and E. Toyserkani, Surface Modification of Ti-6Al-4V Alloy Using Laser-Assisted Deposition of a Ti–Si Compound, Surf. Coat. Technol., 2008, 203, p 1–8CrossRefGoogle Scholar
- 3.J. Qua, P.J. Blaua, T.R. Watkinsa, O.B. Cavinb, and N.S. Kulkarni, Friction and Wear of Titanium Alloys Sliding Against Metal, Polymer, and Ceramic Counterfaces, Wear, 2005, 258, p 1348–1356CrossRefGoogle Scholar
- 4.L. Ceschini, E. Lanzoni, C. Martini, D. Prandstraller, and G. Sambogna, Comparison of Dry Sliding Friction and Wear of Ti6Al4V Alloy Treated by Plasma Electrolytic Oxidation and PVD Coating, Wear, 2008, 264, p 86–95CrossRefGoogle Scholar
- 5.Y. Wang and H.M. Wang, Wear Resistance of Laser Clad Ti2Ni3Si Reinforced Intermetallic Composite Coatings on Titanium Alloy, Appl. Surf. Sci., 2004, 229, p 81–86CrossRefGoogle Scholar
- 6.Y.L. Yang, D. Zhang, W. Yan, and Y.R. Zheng, Microstructure and Wear Properties of TiCN/Ti Coatings on Titanium Alloy by Laser Cladding, Opt. Laser Eng., 2010, 48, p 119–124CrossRefGoogle Scholar
- 7.F. Chen, H. Zhou, C. Chen, and Y.J. Xia, Study on the Tribological Performance of Ceramic Coatings on Titanium Alloy Surfaces Obtained Through Microarcoxidation, Prog. Org. Coat., 2009, 64, p 264–267CrossRefGoogle Scholar
- 8.S.S. Babu, R.P. Martukanitz, and A.S. David, Toward Prediction of Microstructural Evolution During Laser Surface Alloying, Metall. Mater. Trans. A, 2002, 33, p 1189–1200CrossRefGoogle Scholar
- 9.A. Mehlmann, S.F. Dirnfeld, and I. Minkoff, Laser-Melt Injection of B4C on Titanium, Surf. Coat. Technol., 1990, 42, p 275–281CrossRefGoogle Scholar
- 10.A. Singh and N.B. Dahotre, Phase Evolution During Laser In-Situ Carbide Coating, Metall. Mater. Trans. A, 2005, 36, p 797–803CrossRefGoogle Scholar
- 11.J.H. Abboud, D.R.F. West, and R.D. Rawlings, Microstructure and Properties of Laser Produced Ti-Al Functionally Gradient Clad, Mater. Sci. Technol., 1994, 10, p 848–853Google Scholar
- 12.M.A. Pinto, N. Cheung, M.C.F. Ierardi, and A. Garcia, Microstructural and Hardness Investigation of an Aluminum-Copper Alloy Processed by Laser Surface Melting, Mater. Charact., 2003, 50, p 249–253CrossRefGoogle Scholar
- 13.M. Kobayashi, T. Matsui, and Y. Murakami, Mechanism of Creation of Compressive Residual Stress by Shot Peening, Int. J. Fatigue, 1998, 20, p 351–357CrossRefGoogle Scholar
- 14.P.S. Prevéy and J.T. Cammett, The Influence Of Surface Enhancement by Low Plasticity Burnishing on the Corrosion Fatigue Performance of AA7075-T6, Int. J. Fatigue, 2004, 26, p 975–982CrossRefGoogle Scholar
- 15.W. Zhuang, Q. Liu, R. Djugum, P.K. Sharp, and A. Paradowska, Deep Surface Rolling for Fatigue Life Enhancement of Laser Clad Aircraft Aluminium Alloy, Appl. Surf. Sci., 2014, 320, p 558–562CrossRefGoogle Scholar
- 16.G. Hammersley, L.A. Hackel, and F. Harris, Surface Prestressing to Improve Fatigue Strength of Components by Laser Shot Peening, Opt. Laser Eng., 2000, 34, p 327–337CrossRefGoogle Scholar
- 17.S. Roy, J.W. Fisher, and B.T. Yen, Fatigue Resistance of Welded Details Enhanced by Ultrasonic Impact Treatment (UIT), Int. J. Fatigue, 2003, 25, p 1239–1247CrossRefGoogle Scholar
- 18.X. Lin, T.M. Yue, H.O. Yang, and W.D. Huang, Laser Rapid Forming of SS316L/Rene88DT Graded Material, Mater. Sci. Eng. A, 2005, 391, p 325–336CrossRefGoogle Scholar
- 19.T.M. Yue, T. Li, and X. Lin, Microstructure and Phase Evolution in Laser Cladding of Ni/Cu/Al Multilayer on Magnesium Substrates, Metall. Mater. Trans. A, 2010, 41, p 212–223CrossRefGoogle Scholar
- 20.K. Nakashima, M. Suzuki, and Y. Futamura, Limit of Dislocation Density and Dislocation Strengthening in Iron, Mater. Sci. Forum, 2006, 503–504, p 627–632CrossRefGoogle Scholar
- 21.Y. Dong, T. Nogaret, and W.A. Curtin, Scaling of Dislocation Strengthening by Multiple Obstacle Types, Metall. Mater. Trans. A, 2010, 41, p 1954–1960CrossRefGoogle Scholar
- 22.G.L. Ma, J.Q. Yang, Y. Liu, S.Y. He, and Z.H. Jiang, Friction and Wear Behavior of Nanocrystalline Nickel in Air and Vacuum, Tribol. Lett., 2013, 49, p 481–490CrossRefGoogle Scholar
- 23.T. Ding, G.X. Chen, M.H. Zhu, W.H. Zhang, and Z.R. Zhou, Influence of the Spring Stiffness on Friction and Wear Behaviours of Stainless Steel/Copper-Impregnated Metallized Carbon Couple with Electrical Current, Wear, 2009, 267, p 1080–1086CrossRefGoogle Scholar
- 24.G.J. Xu, M. Kutsuna, Z.J. Liu, and H. Zhang, Characteristics of Ni-Based Coating Layer Formed by Laser and Plasma Cladding Processes, Mater. Sci. Eng. A, 2006, 417, p 63–72CrossRefGoogle Scholar
- 25.Q. Li, D.W. Zhang, T.Q. Lei, C.Z. Chen, and W.Z. Chen, Comparison of Laser-Clad and Furnace-Melted Ni-Based Alloy Microstructures, Surf. Coat. Technol., 2001, 137, p 122–135CrossRefGoogle Scholar