The Lubrication Analysis Mathematical Model of Rock Bit Sliding Bearing with Non Newtonian medium

Sivasankaran Swamy

Abstract


Grease media of rock bit diary bearing is non-Newtonian liquid, and as a result of structure constraints, ointment supply is just from within track and its rheological properties are generally mind boggling. As a rule studies, the non Newtonianism of oil media of rock bit diary bearing is fail to streamline the examination procedure. In view of the widespread Reynolds condition of non-Newton media, the scientific model of oil examination was reasonable for the stone piece bearing working conditions was set up. At that point as indicated by the test aftereffects of rheological properties of RB-sort greasing up oil, the identical consistency of the model was built up and this model can be comprehended by the technique utilized as a part of fathoming the Reynolds condition of Newton liquid. 


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