作者: Arkadeb Mukhopadhyay , Tapan Kr. Barman , Prasanta Sahoo
DOI: 10.1007/S12633-017-9594-1
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摘要: The present work aims to characterize the tribological behavior of electroless Ni-B-Mo coatings in their as-plated and heat treated conditions deposited on AISI 1040 steel. Heat treatment temperatures considered are 350 °C, 400 °C 450 °C. Friction wear tests carried out at room (25 °C) elevated 100 300 500 as-deposited show a high rate compared ones as well temperatures. does not significant variation which is indicative thermal stability. A similar result also observed for coefficient friction coatings. Analysis worn specimens indicates formation protective tribo-oxide layers occurrence microstructural changes due in-situ effect resulting from operating debris significantly affects mechanisms