D. Panigrahi, S. Rout, S. S. Tripathy, S. K. Patel, and D. Dhupal,"Optimization and simulation of laser beam trepanning approach on DSS superalloy", Materials Today: Proceedings, vol.44, no.1, pp.1916-1924, Elsevier 2021, 10.1016/j.matpr.2020.12.094       Article

C. Kumar, H. Majumder, A. Khan, and S. K. Patel,"Applicability of DLC and WC/C low friction coatings on Al2O3/TiCN mixed ceramic cutting tools for dry machining of hardened 52100 steel", Ceramics International, vol.46, no.8 part b, pp.11889-11897, Elsevier, June 2020, 10.1016/j.ceramint.2020.01.225       Article

S. Nigam, S. S. Mahapatra, and S. K. Patel,"Effect of stand-off distance in thermally sprayed copper coating", Surface Engineering, vol.35, no.9, pp.826-832, Taylor & Francis, February 2019, 10.1080/02670844.2019.1581690       Article

A. Das, N. Tirkey, S. K. Patel, S. R. Das, and B. B. Biswal,"A Comparison of Machinability in Hard Turning of EN-24 Alloy Steel Under Mist Cooled and Dry Cutting Environments with a Coated Cermet Tool", journal of failure analysis and prevention, vol.19, no.1, pp.115-130, Springer 2019, 10.1007/s11668-018-0574-6       Article

C. Kumar and S. K. Patel,"Effect of duplex nanostructured TiAlSiN/TiSiN/TiAlN-TiAlN and TiAlN-TiAlSiN/TiSiN/TiAlN coatings on the hard turning performance of Al2O3-TiCN ceramic cutting tools", Wear, vol.418-419, pp.226-240, Elsevier, January 2019, 10.1016/j.wear.2018.11.013       Article

A. Das, S. K. Patel, T. K. Hotta, and B. B. Biswal,"Statistical analysis of different machining characteristics of EN-24 alloy steel during dry hard turning with multilayer coated cermet inserts", Measurement, vol.134, pp.123–141, Elsevier, February 2019, 10.1016/j.measurement.2018.10.065       Article

Ch. S. Kumar and S. K. Patel,"Effect of WEDM surface texturing on Al2O3/TiCN composite ceramic tools in dry cutting of hardened steel", Ceramics International, vol.44, no.2, pp.2510-2523, Elsevier 2018, 10.1016/j.ceramint.2017.10.236       Article

Ch. S. Kumar and S. K. Patel,"Application of surface modification techniques during hard turning: Present work and future prospects", International Journal of Refractory Metals and Hard Materials, vol.76, pp.112-127, Elsevier, November 2018, 10.1016/j.ijrmhm.2018.06.003       Article

Ch. S. Kumar and S. K. Patel,"Investigations on the effect of thickness and structure of AlCr and AlTi based nitride coatings during hard machining process", Journal of Manufacturing Processes, vol.31, pp.336-347, Elsevier, January 2018, 10.1016/j.jmapro.2017.11.031       Article

Ch. S. Kumar and S. K. Patel,"Effect of chip sliding velocity and temperature on the wear behaviour of PVD AlCrN and AlTiN coated mixed alumina cutting tools during turning of hardened steel", Surface and Coatings Technology, vol.334, pp.509-525, Elsevier, January 2018, 10.1016/j.surfcoat.2017.12.013       Article