Stone Surface Finish with Process Parameters( Vol-2,Issue-8,August 2016 ) |
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Author(s): B.Nageswararao, B.Akhil |
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Keywords: |
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Machining, Wear, Tool life, Coolant Granite, Production. |
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Abstract: |
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The experiments were conducted to study and analyze the process of granite machining operations. The machines used for conducting the experiments are 1.35 meter diameter blade machine, 1.20 meter diameter blade machine and 1.00 meter diameter blade machine. Experiments were conducted to find out the power consumed during the granite cutting, time taken to cut the blocks, tool wear, temperature and surface finish by using seven coolants viz., 1) Water 2) Water +Cutting oil 3) Water + SURF1 powder 4) Water + SURF2 powder 5) Water + SURF3 6) Kerosene 7) Diesel, by changing the cutting parameters like speed, feed, depth of cut etc. In granite machining operation, the machining time, the production efficiency, the tool life, and surface finish are to be improved by using high viscous coolants. Among all the above coolants water + SURF1 washing powder is the best coolant with respect to cost of production. |
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