• Jasmaninder Singh Grewal
• Manpreet Singh

Two coatings of TiAlN multilayer and monolayer were selected and deposited on EN-19 high-quality alloy steel by Physical Vapor Deposition magnetron sputtering method. These were investigated with the help of Pin-on-Disk method which gives us information about the abrasive wear, frictional force and coefficient of friction of tested samples. The examination of uncoated and coated specimens was done by keeping constant velocity of 1 m/s and varying loads of 20N, 30N and 40N. The morphology of multilayer and monolayer samples were also examined by using SEM/EDAX. The results shown that multilayer specimen has less wear rate as compared to monolayer and substrate respectively.

TiAlN, Abrasive Wear, Physical Vapour Deposition (PVD), Rotavator Tiller

"WEAR PERFORMANCE OF TIALN NANO-COATINGS APPLICABLE TO ROTAVATOR BLADES AT VARYING LOADS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 5, page no.477-485, May 2019, Available :http://www.jetir.org/papers/JETIRCW06092.pdf

"WEAR PERFORMANCE OF TIALN NANO-COATINGS APPLICABLE TO ROTAVATOR BLADES AT VARYING LOADS", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 5, page no. pp477-485, May 2019, Available at : http://www.jetir.org/papers/JETIRCW06092.pdf