6 A brass bar of 50 mm is diameter is turned on lathe with a cutting...
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6 A brass bar of 50 mm is diameter is turned on lathe with a cutting tool having top rake angle od 30 degree at cutting speed of 24 meter per minute. If the cutting force is 200 kg, feed force is 720 N and the feed given to tool is Q.12 mm/rev, determine the shear angle, chip thickness and velocity of chip along tool face. The measured chip length in one revolution is 70 mm, P 6 A brass bar of 50 mm is diameter is turned on lathe with a cutting tool having top rake angle od 30 degree at cutting speed of 24 meter per minute. If the cutting force is 200 kg, feed force is 720 N and the feed given to tool is Q.12 mm/rev, determine the shear angle, chip thickness and velocity of chip along tool face. The measured chip length in one revolution is 70 mm, P
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Answer rating: 100% (QA)
SOLUTION To determine the shear angle chip thickness and velocity of the chip along the tool face we can use the following formulas 1 Shear angle arctantan 1 tan Where top rake angle given as 30 degre... View the full answer
Related Book For
Statistics For Engineering And The Sciences
ISBN: 9781498728850
6th Edition
Authors: William M. Mendenhall, Terry L. Sincich
Posted Date:
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