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Study of Tribological Characteristics of Journal Bearing using Mixture of different Bio-Lubricants

Abhirama Urs N., Patil Shivprasad, Ajith Kumar, Kemparaju H R

Abstract


Wear is the main reason for material losses & degradation of any machine component. If we reduce the magnitude of this wear can bring about enhanced performance. This can be possible by decreasing friction. Usage of Lubricant is a viable method for controlling the friction. This decreases wear and it has wide application in operation of machine component, for example, bearing. Nowadays different oils are used to diminish erosion and wear between mechanical contact surfaces however mineral oils are known for higher manufacturing expenses and low biodegradability. A few research works are going ahead keeping in mind the end goal to create bio-oil and to have tribological characteristic study between interacting mechanical surfaces.

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References


R Pai and B C Majumdar a study on “Nonlinear transient method is used to analyze the stability characteristics of an unloaded rigid rotor supported in submerged oil journal bearings undergoing conical whirl.” Published in science direct.com

M Senthil Kumar &P.R Thyla ,&

E Anbarasu “Numerical analysis of hydrodynamic journal bearing under transient dynamic conditions”published in mechanicka

S.Syahrullail,S.Kamitani,A.Shakirin a study on “TRIBOLOGICAL EVALUATION OF MINERAL OIL AND VEGETABLE OIL AS A LUBRICANT


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