Abstract
Improved materials or processes for the in-cylinder components of heavy-duty diesel engines have long been sought for better friction and wear performance. The fundamental aim of this work is to study the wear behaviour of Detonation Gun sprayed piston rings with three different coatings in actual field environment and laboratory. Three different detonation gun sprayed coatings, namely Ni–Cr, WC–Co–Cr and Cr3C2NiCr are compared with standard chrome coating in this study deposited on ductile cast iron. Further wear tests are also performed on Pin-on-Disk apparatus for the chrome coated and samples coated with three different thermal spray coatings deposited on ductile cast iron specimens applicable for piston rings of heavy duty diesel engines. Results showed that Ni–Cr coating performed well in field as well as in laboratory tests compared to other coatings. Almost same performance was observed for WC–Co–Cr and standard chrome coating in field and laboratory tests.
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References
Rajasekaran B, Ganesh Sundara Raman S, Joshi SV, Sundararajan G (2009) Effect of grinding on plain fatigue and fretting fatigue behaviour of detonation gun sprayed Cu–Ni–In coating on Al–Mg–Si alloy. Int J Fatigue 31:791–796
Murthy JKN, Venkataraman B (2006) Abrasive wear behaviour of WC–Co–Cr and Cr3C2–20(NiCr) deposited by HVOF and detonation spray processes. Surf Coat Technol 200:2642–2652
Sundararajan G, Sen D, Sivakumar G (2005) The tribological behaviour of detonation sprayed coatings: the importance of coating process parameters. Wear 258:377–391
Karoonboonyanan S, Salokhe VM, Niranatlumpong P (2007) Wear resistance of thermally sprayed rotary tiller blades. Wear 263(1–6):604–608
Murthy JKN, Rao DS, Venkataraman B (2001) Effect of grinding on the erosion behaviour of a WC–Co–Cr coating deposited by HVOF and detonation gun spray processes. Wear 249(7):592–600
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Kang, A.S., Cheema, G.S. (2018). Wear Behaviour of D-Gun Sprayed Coatings on Ductile Cast Iron. In: Pawar, P., Ronge, B., Balasubramaniam, R., Seshabhattar, S. (eds) Techno-Societal 2016. ICATSA 2016. Springer, Cham. https://doi.org/10.1007/978-3-319-53556-2_71
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DOI: https://doi.org/10.1007/978-3-319-53556-2_71
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