بایگانی‌های Research in the field of Tribology, and Mechanical Engineering

10/11/2020

Effect of ZDDP concentration on the thermal film formation on steel, hydrogenated non- doped and Si-doped DLC (2016), Appl. Surf. Sci.

Abstract This work focuses on the ZDDP concentration (1, 5 and 20 wt%) to form a ZDDP film on surfaces during static thermal tests at 150 […]

10/11/2020

Evolution of the nano-scale mechanical properties of tribofilms formed from low-and high-SAPS oils and ZDDP on DLC coatings and steel (2015), TRIBOL INT

Abstract The evolution of the nano-mechanical properties of tribofilms formed in steel/steel, steel/a-C:H and steel/Si-DLC contacts lubricated with two commercial oils containing different amounts of SAPS […]

09/27/2020

Evolution of chemical and mechanical properties of the tribofilms on steel and DLC surfaces with fully formulated oils at different sliding times

Abstract The chemical and mechanical properties of the tribofilms have an important effect to friction and wear in boundary lubrication. Previous studies have been carried out […]

09/18/2020

Evolution of the nano-scale mechanical properties of tribofilms formed from low- and high-SAPS oils and ZDDP on DLC coatings and steel

The evolution of the nano-mechanical properties of tribofilms formed in steel/steel, steel/a-C:H and steel/Si-DLC contacts lubricated with two commercial oils containing different amounts of SAPS additives (E6 and E7 grade) and a mineral base oil containing ZDDP additive were examined in this investigation for two very different time periods