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Sliding wear characteristics of basaltfiber with GE/Epoxy/Al2O3/Sic hybrid composites for journal bearing material using fish oil lubricant
Published in Sphinx Knowledge House
2015
Volume: 8
   
Issue: 4
Pages: 2019 - 2028
Abstract
This paper presents the wear behaviour of Basalt fiber reinforced with silicon carbide (SiC) and aluminium oxide (Al2O3) composite using fish oil as lubricant. The test specimens are prepared and tested as per ASTM standard. The experiments are conducted by using a pin on disc wear tester. The results indicated that the wear resistance of the hybrid composite is better than that of the basalt fiber with GE (Glass Epoxy). The fracture surface of composites shows the ductile tear ridges and cracked SiC and Al2O3 particles indicating both ductile and brittle fracture mechanism. In this study, different combinations based composite materials were comparatively investigated under actual loading, sliding distances and time frame to configure best suitable bearing materials. The hybrid composite are proven for clean functioning and shows remarkable life. © 2015 Sphinx Knowledge House. All rights reserved.
About the journal
JournalInternational Journal of ChemTech Research
PublisherSphinx Knowledge House
ISSN09744290