In a turning process using orthogonal tool geometry, a chip length of 100 mm is obtained for an uncut chip length of 250 mm. The cutting conditions are cutting speed = 30 m/min, rake angle = 20°. The shear plane angle is degrees (round off to one decimal place).

In a turning process using orthogonal tool geometry, a chip length of 100 mm is obtained for an uncut chip length of 250 mm. The cutting conditions are cutting speed = 30 m/min, rake angle = 20°. The shear plane angle is degrees (round off to one decimal place).

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

Chapter5: Turning

Section5.3: Machining Operations On The Lathe

Problem 2RQ: A lathe cross slide uses a diameter-reading micrometer collar. If the cross slide is advanced by...

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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

In a turning process using orthogonal tool geometry, a chip length of 100 mm is
obtained for an uncut chip length of 250 mm. The cutting conditions are cutting speed
30 m/min, rake angle = 20°º.
The shear plane angle is degrees (round off to one decimal place).
=

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