1. An engine lathe is used to turn a cylindrical work part, cutting speed 2.2 m/s, feed 0.25 mm/rev, and depth of cut 3 mm. Determine metal removal rate? (a) 1600 mm /s, (b) 1625 mm/s, (c) 1650 mm/s, (d) 1675 mm /s, (e) 1700 mm³/s

1. An engine lathe is used to turn a cylindrical work part, cutting speed 2.2 m/s, feed 0.25 mm/rev, and depth of cut 3 mm. Determine metal removal rate? (a) 1600 mm /s, (b) 1625 mm/s, (c) 1650 mm/s, (d) 1675 mm /s, (e) 1700 mm³/s

Precision Machining Technology (MindTap Course List)

2nd Edition

ISBN:9781285444543

Author:Peter J. Hoffman, Eric S. Hopewell, Brian Janes

Publisher:Peter J. Hoffman, Eric S. Hopewell, Brian Janes

Chapter3: Job Planning, Benchwork, And Layout

Section3.4: Saws And Cutoff Machines

Problem 2RQ: The vertical band saw is particularly useful, as it can be used to make straight cuts as well as...

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Concept explainers

Machining Processes and Machine Tools

Machining is represented as the process in which an excessive amount of substance is eliminated from the particular element in the form of pieces. In machining, cutting tools such as rotary tools, lathe, drill press, grinder, chop saw, welders, and many more are applied to get the desired shape. As compared to other manufacturing processes, machining is precise and versatile.

Question

1. An engine lathe is used to turn a cylindrical work part, cutting speed 2.2 m/s, feed 0.25 mm/rev,
and depth of cut 3 mm. Determine metal removal rate?
(a) 1600 mm /s, (b) 1625 mm’/s, (c) 1650 mm’/s, (d) 1675 mm’/s, (e) 1700 mm /s

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