Estimation of Wear Behavior of Polyphenylene Sulphide Composites Reinforced with Glass/Carbon Fibers, Graphite and Polytetrafluoroethylene, by Pin-on-disc Test
Journal Title: Tribology in Industry - Year 2015, Vol 37, Issue 1
Abstract
Wear behavior of polyphenylene sulphide composites was investigated according to load and test speed. Two types of materials were studied: first, with 40 wt% glass fiber, and second, with 10 wt% carbon fiber, 10 wt% graphite and 10 wt%. Tribological tests were performed on the universal tribometer UMT-2, using a pin-on-disc device. The friction coefficient and wear rate for the composites were analyzed. As a result of experimental tests, it was established that polymer composite with polyphenylene sulphide matrix, carbon fibers, graphite and polytetrafluorethylene exhibit good wear behavior under operating conditions.
Authors and Affiliations
M. A. C. Besnea , D. C. Trufasu , G. Andrei , M. Bastiurea , M. S. Rodeanu
Keywords
Related Articles
- EP ID EP111248
- DOI -
- Views 116
- Downloads 0
Simulation of Contact Area and Pressure Dependence of Initial Surface Roughness for Cermet-Coated Discs Used in Disc Brakes
Friction, wear, and emission performance strongly depend on the contact pressure and area at the interface of the pad and disc. The contact situation at the pad-to-disc interface can be explained by the formation and des...
The Temperature Distribution in Friction Clutch Disc under Successive Engagements
The repeated engagements were made by the friction clutch in the realistic applications to reach the desirable speed. The traditional theoretical method to compute the temperature field specifically the maximum temperatu...
A Multi Asperity Model of Contact Between a Smooth Sphere and a Rough Flat Surface in Presence of Adhesion
Multi asperity elastic-plastic adhesive contact between a smooth sphere and a rough flat surface is considered. To incorporate the effect of adhesion, JKR (Johnson–Kendall–Roberts) contacts are assumed and the mixed aspe...
Experimental Study of Frictional Vibrations Under Dry Friction Conditions
The paper discusses issues related to dynamic characteristics of friction. Vibrations are analyzed on “indenter on disk” system using brass and steel samples as an example. “Indenter on disk” system is changed by additio...
Tribological Considerations of Cutting Fluids in Machining Environment: A Review
The paper presents a review to highlight the tribological aspects of cutting fluids in machining environment. In this study, different machining processes viz. turning, grinding, drilling and milling have been considered...