Comparative Experimental Study of Tribo-Mechanical Performance of Low-Temperature PVD Based TiN Coated PRCL Systems for Diesel Engine

<div>Variation in mean COF with TiN coating thickness: (a) both cylinder liner and rings are TiN coated (PRCL 2); (b) TiN coated cylinder liner with Cr coated rings (PRCL 3). The error bars represent the standard deviation of the experiment.</div>

Advances in Tribology

fig8

Figure 8

Figure 8: Comparative Experimental Study of Tribo-Mechanical Performance of Low-Temperature PVD Based TiN Coated PRCL Systems for Diesel Engine 