RETRACTED: Effect of load on friction and wear characteristics of Jatropha oil bio-lubricants (Retracted article. See vol. 13, pg. 125, 2022)

被引:19
|
作者
Singh, Yashvir [1 ]
Garg, Rajnish [1 ]
Kumar, Suresh [1 ]
机构
[1] Univ Petr & Energy Studies, Coll Engn Studies, Dept Mech Engn, Dehra Dun 248007, India
来源
BIOFUELS-UK | 2017年 / 8卷 / 01期
关键词
Bio-lubricant; load; friction and wear; BIODIESEL PRODUCTION; VEGETABLE-OILS; METHYL-ESTER; VISCOSITY MODIFICATION; OXIDATIVE STABILITY; NONEDIBLE OIL; EVA COPOLYMER; PERFORMANCE; TRANSESTERIFICATION; ADDITIVES;
D O I
10.1080/17597269.2016.1215065
中图分类号
TE [石油、天然气工业]; TK [能源与动力工程];
学科分类号
0807 ; 0820 ;
摘要
There is a global demand for bio-based lubricants which are biodegradable, non-toxic and environmental friendly. In this study, various bio-lubricants formulated from Jatropha oil were investigated for their friction and wear characteristics at 3.8 m/s velocity and different loads (50, 100 and 150 N) using a pin on disc tribometer. SAE 20W40 was used as the conventional lubricant and blended in the ratio of 15, 30 and 50% by volume. As a function of sliding distance and on the application of different loads, JB15 contributes towards better results among the various blends of Jatropha oil. The addition of JB15 to the conventional lubricant resulted in a better lubricant in terms of reducing friction and worn surfaces on the top surface of the pin at various loads. JB15 can act as an alternative lubricant to increase mechanical efficiency and contributes to a reduction in dependence on petroleum based products.
引用
收藏
页码:125 / 133
页数:9
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