Frictional Characteristic Curves of Ground Surfaces in Lubricated Sliding
نویسندگان
چکیده
The key objective of the presented study was to use a commercially feasible and scalable approach modifying surfaces reduce friction. In an industrial setting, surface grinding is viable as compared other processes like laser texturing, plasma, or ion beam milling. Frictional force plots are generated from lubricated contact interface between flat-faced aluminum pin reciprocating stainless steel countersurface driven by scotch yoke follower mechanism. Using grinder selecting coated abrasive sheets, different specimens, classified P320, P1200, mirror were prepared tested in this study. frictional encountered recorded using data acquisition system at discrete intervals path averaged along sliding cycles. shape thus found be each other. Various mechanisms friction prevalent presumed influence these plots. These varying speeds, lubricating oil viscosities, tribofilm-forming additives. We used Group 1 base two viscosities our tests. At lower plot for mirror-finished seemed conform Stribeck curve, while same scale reference, P1200 had that nearly flat very low magnitude. interface, there fine balance existing adhesion abrasion phenomena, retention promoted achieve extremely
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ژورنال
عنوان ژورنال: Lubricants
سال: 2023
ISSN: ['2075-4442']
DOI: https://doi.org/10.3390/lubricants11090354