Tribological Behaviour of Neem Oil with and without Graphene Nanoplatelets Using Four-Ball Tester
Joint Authors
Hemanth, G.
Rakesh, Apurva
Adarsh, K. M.
Suresha, B.
Source
Issue
Vol. 2020, Issue 2020 (31 Dec. 2020), pp.1-11, 11 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2020-01-25
Country of Publication
Egypt
No. of Pages
11
Main Subjects
Abstract EN
The present work was aimed to study the friction and wear behaviour of graphene nanoplatelets (GNPs) under extreme pressure conditions as an anti-weld additive for neem oil.
The effect of neem oil, blended with various loading of GNPs on the friction and wear characteristics has been investigated.
From the experimental results, it was found that 1 wt.% of GNPs in neem oil showed the least coefficient of friction and smoother wear scar diameter.
The extreme pressure test was performed on neem oil with and without GNPs as per ASTM standards.
The extreme pressure test results indicated the improvement in seizure load of neem oil by 27.8% at 0.5 wt.% of GNPs as compared to pure neem oil.
Optical microscopy of worn steel ball surface revealed the pit formation and the formation of wedge cutting edge in GNPs modified neem oil.
American Psychological Association (APA)
Suresha, B.& Hemanth, G.& Rakesh, Apurva& Adarsh, K. M.. 2020. Tribological Behaviour of Neem Oil with and without Graphene Nanoplatelets Using Four-Ball Tester. Advances in Tribology،Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1130599
Modern Language Association (MLA)
Suresha, B.…[et al.]. Tribological Behaviour of Neem Oil with and without Graphene Nanoplatelets Using Four-Ball Tester. Advances in Tribology No. 2020 (2020), pp.1-11.
https://search.emarefa.net/detail/BIM-1130599
American Medical Association (AMA)
Suresha, B.& Hemanth, G.& Rakesh, Apurva& Adarsh, K. M.. Tribological Behaviour of Neem Oil with and without Graphene Nanoplatelets Using Four-Ball Tester. Advances in Tribology. 2020. Vol. 2020, no. 2020, pp.1-11.
https://search.emarefa.net/detail/BIM-1130599
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-1130599
