Abstract
Nickel based super-alloys are widely employed in aircraft engines and gas turbines due to their high temperature strength, corrosion resistance and, excellent thermal fatigue properties. Conversely, these alloys are very difficult to machine and cause rapid wear of the cutting tool, frequent tool changes are thus required resulting in low economy of the machining process. This study provides a detailed review of the tool wear mechanism in the machining of nickel based super-alloys. Typical tool wear mechanisms found by different researchers are analyzed in order to find out the most prevalent wear mechanism affecting the tool life. The review of existing works has revealed interesting findings about the tool wear mechanisms in the machining of these alloys. Adhesion wear is found to be the main phenomenon leading to the cutting tool wear in this study.
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References
Bhatt A, Attia H, Vargas R, Thomson V. Wear mechanisms of WC coated and uncoated tools in finish turning of Inconel 718. Tribology International, 2010, 43(5–6): 1113–1121
Obikawa T, Yamaguchi M, Funai K, Kamata Y, Yamada S. Air jet assisted machining of nickel-base superalloy. International Journal of Machine Tools & Manufacture, 2012, 61(C): 20–26
Devillez A, Schneider F, Dominiak S, Dudzinski D, Larrouquere D. Cutting forces and wear in dry machining of Inconel 718 with coated carbide tools. Wear, 2007, 262(7–8): 931–942
Wang Z Y, Rajurkar K P, Fan J, Lei S, Shin Y C, Petrescu G. Hybrid machining of Inconel 718. International Journal of Machine Tools & Manufacture, 2003, 43(13): 1391–1396
Altin A, Nalbant M, Taskesen A. a Taskesen. The effects of cutting speed on tool wear and tool life when machining Inconel 718 with ceramic tools. Materials & Design, 2007, 28(9): 2518–2522
Liao Y S, Lin HM, Wang J H. Behaviors of end milling Inconel 718 superalloy by cemented carbide tools. Journal of Materials Processing Technology, 2008, 201(1–3): 460–465
Ezugwu E O, Wang Z M, Machado A R. The machinability of nickel-based alloys: a review. Journal of Materials Processing Technology, 1998, 86(1): 1–16
Jindal P, Santhanam A, Schleinkofer U, Shuster A F. Performance of PVD TiN, TiCN, and TiAlN coated cemented carbide tools in turning. International Journal of Refractory Metals & Hard Materials, 1999, 17(1–3): 163–170
Kadirgama K, Abou-El-Hossein K A, Noor M M, Sharma K V, Mohammad B. Tool life and wear mechanism when machining Hastelloy C-22HS. Wear, 2011, 270(3–4): 258–268
Chen X Q, Li H Z. Development of a tool wear observer model for online tool condition monitoring and control in machining nickelbased alloys. International Journal of Advanced Manufacturing Technology, 2009, 45(7–8): 786–800
Kitagawa T, Kubo A, Maekawa K. Temperature and wear of cutting tools in high-speed machining of Incone1718 and Ti-6A1-6V-2Sn. Wear, 1997, 202: 142–148
Ezugwu E O, Bonney J, Yamane Y. An overview of the machinability of aeroengine alloys. Journal of Materials Processing Technology, 2003, 134(2): 233–253
Jianxin D, Lili L, Jianhua L, Jinlong Z, Xuefeng Y. Failure mechanisms of TiB2 particle and SiC whisker reinforced Al2O3 ceramic cutting tools when machining nickel-based alloys. International Journal of Machine Tools and Manufacture, 2005, 45(12–13): 1393–1401
Chen Y, Liao Y. Study on wear mechanisms in drilling of Inconel 718 superalloy. Journal of Materials Processing Technology, 2003, 140(1–3): 269–273
Li H Z, Zeng H, Chen X Q. An experimental study of tool wear and cutting force variation in the end milling of Inconel 718 with coated carbide inserts. Journal of Materials Processing Technology, 2006, 180(1–3): 296–304
Qiao Y, Ai X, Liu Z. Machining performance and tool wear of coated carbide inserts in high speed turning powder metallurgy nickel-base superalloy. 2010 WASE International Conference on Information Engineering, 2010, 3(C): 71–74
Olovsjö S, Wretland A, Sjöberg G. The effect of grain size and hardness of wrought Alloy 718 on the wear of cemented carbide tools. Wear, 2010, 268(9–10): 1045–1052
Zhu D, Zhang X, Ding H. Tool wear characteristics in machining of nickel-based superalloys. International Journal of Machine Tools & Manufacture, 2013, 64(C): 60–77
Ucun İ, Aslantas K, Bedir F. An experimental investigation of the effect of coating material on tool wear in micro milling of Inconel 718 super alloy. Wear, 2013, 300(1–2): 8–19
Khan S A, Soo S L, Aspinwall D K, Sage C, Harden P, Fleming M, White A, M’Saoubi R. Tool wear/life evaluation when finish turning Inconel 718 using PCBN tooling. Procedia CIRP, 2012, 1(C): 283–288
Khamsehzadeh H. Behaviour of Ceramic Cutting Tools When Machining Superalloys. PhD Thesis, 1991
Ezugwu E O, Jawaid A. The effect of coatings on the performance of carbide cutting tools when machining nickel base, Inconel 718 superalloy. Proceeding of the 5th International Manufactory Conference in China, 1991, A268–A296
Aucote J, Foster S R. Performance of sialon cutting tools when machining nickel-base aerospace alloys. Materials Science and Technology, 1986, 2(7): 700–708
Choudhury I A. Machinability of nickel-base super alloys: a general review. 2007, 77(C): 278–284
Li L, He N, Wang M, Wang Z G. High speed cutting of Inconel 718 with coated carbide and ceramic inserts. 2007, 129(C): 2005–2007
Krain H R, Sharman A R C, Ridgway K. Optimisation of tool life and productivity when end milling Inconel 718TM. Journal of Materials Processing Technology, 2007, 189(1–3): 153–161
Hao Z, Gao D, Fan Y, Han R. New observations on tool wear mechanism in dry machining Inconel718. International Journal of Machine Tools & Manufacture, 2011, 51(12): 973–979
Xue C, Chen W. Adhering layer formation and its effect on the wear of coated carbide tools during turning of a nickel-based alloy. Wear, 2011, 270(11–12): 895–902
Devillez A, Le Coz G, Dominiak S, Dudzinski D. Dry machining of Inconel 718, workpiece surface integrity. Journal of Materials Processing Technology, 2011, 211(10): 1590–1598
Olovsjö S, Nyborg L. Influence of microstructure on wear behaviour of uncoated WC tools in turning of Alloy 718 and Waspaloy. Wear, 2012, 282–283(C): 12–21
Kasim M S, Che Haron C H, Ghani J A, Sulaiman M A, Yazid M Z A. Wear mechanism and notch wear location prediction model in ball nose end milling of Inconel 718. Wear, 2013, 302(1–2): 1171–1179
Costes J P, Guillet Y, Poulachon G, Dessoly M. Tool-life and wear mechanisms of CBN tools in machining of Inconel 718. International Journal of Machine Tools & Manufacture, 2007, 47(7–8): 1081–1087
Bushlya V, Zhou J, Ståhl J E. Effect of cutting conditions on machinability of superalloy Inconel 718 during high speed turning with coated and uncoated PCBN tools. Procedia CIRP, 2012, 3(C): 370–375
Prengel H G, Jindal P C, Wendt K H, Santhanam A T, Hegde P L, Penich R M. A new class of high performance PVD coatings for carbide cutting tools. Surface and Coatings Technology, 2001, 139(1): 25–34
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Akhtar, W., Sun, J., Sun, P. et al. Tool wear mechanisms in the machining of Nickel based super-alloys: A review. Front. Mech. Eng. 9, 106–119 (2014). https://doi.org/10.1007/s11465-014-0301-2
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DOI: https://doi.org/10.1007/s11465-014-0301-2