Which one of the given options is true? a)Built-up edge is generated on the surface of workpart b)None c)Strain hardening occurs due to generated high temperature and pressure between work and tool d)Tool life is usually measured in days

Which one of the given options is true? a)Built-up edge is generated on the surface of workpart b)None c)Strain hardening occurs due to generated high temperature and pressure between work and tool d)Tool life is usually measured in days

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

Chapter1: Introduction To Machining

Section1.2: Careers In Machining

Problem 7RQ: What career advancement opportunities exist for employees in the machine tool industry?

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Thermal Properties of Materials

In mechanical engineering, the thermal property is represented as the physical quantity that is relevant to the application of heat. The thermal properties are evaluated by variations in any specific material due to low heat or high heat. The quantities that influence the thermal property of the materials are mass, density, temperature, and many others.

Question

Which one of the given options is true?

a)Built-up edge is generated on the surface of workpart

b)None

c)Strain hardening occurs due to generated high temperature and pressure between work and tool

d)Tool life is usually measured in days

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