Improve the Thermal Efficiency of Gearbox Using Different Type of Gear Oils
Nirvesh S. Mehta1, Nilesh J. Parekh2, Ravi K. Dayatar3
1Dr. Nirvesh S. Mehta, Mechanical Department, LDRP-ITR, Gujarat Technological University, Gujarat, India.
2Nilesh J. Parekh, Mechanical Department, HGCE, Gujarat Technological University, Gujarat, India.
3Ravi K. Dayatar, Mechanical Department, LDRP-ITR, Gujarat Technological University, Gujarat, India.
Manuscript received on March 07, 2013. | Revised Manuscript received on April 14, 2013. | Manuscript published on April 30, 2013. | PP: 120-123 | Volume-2, Issue-4, April 2013. | Retrieval Number: D1324042413/2013©BEIESP

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Abstract: Gear box performance is dependent on viscosity of lubricant oil and due to the thermal effect of heat generated in side of an oil span of gear box. Thus if we change properties of an oil, the performance of gear box does change. The effect on gear box performance will be studied by CFD Analysis. CFD analysis of gear box is carried out for different viscosity oils. For the analysis purpose design of Maruti Omni’s gear box is used. Compression of thermal analysis is done for different viscosity oils are SAE 85W 140 (High Grade), SAE 85W 140 (Commercial), SAE 80W 90 (High Grade),SAE 80W 90 (Commercial), SAE 75W 90 (High Grade),SAE 75W 90 (Commercial),SAE EDIB (Suggested Oil). So it is proved that suggested oil SAE EDIB is better than available market oils.
Keywords: About four key words or phrases in alphabetical order, separated by commas.