The heat generated in metal cutting is dissipated in different proportions into environment, tool, chip and workpiece. The correct order of this proportion in decreasing magnitude is (no cutting fluid is used)

tool, work, chip, environment

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work, tool, chip, environment

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tool, chip, environment, work

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chip, tool, work, environment

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Solution

The correct option is D chip, tool, work, environment
The correct sequence is chip, work, tool, environment.

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Q. Linked Data:
In a orthogonal cutting experiment, an HSS tool having the following tool signature in the orthogonal reference system (ORS) has been used :

0 - 10 - 7 - 7 - 10 - 75 - 1

Given: Width of cut

= 3.6 m m

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; Depth of cut

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Coefficient of friction at chip tool interface

= 0.7

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2. This reduces excessive friction between the tool and workpiece
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Linked Data:
In a orthogonal cutting experiment, an HSS tool having the following tool signature in the orthogonal reference system (ORS) has been used : $0 - 10 - 7 - 710 - 75 - 1$
Given: Width of cut $= 3.6 m m$ Shear strength of workpiece material $= 460 N / m m^{2}$ ; Depth of cut $= 0.25 m m$ Coefficient of friction at chip tool interface $= 0.7$

Minimum power requirement (in $k W$ ) at a cutting speed of $150 m / m m$ is

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The heat generated in metal cutting is dissipated in different proportions into environment, tool, chip and workpiece. The correct order of this proportion in decreasing magnitude is (no cutting fluid is used)

The correct option is D chip, tool, work, environmentThe correct sequence is chip, work, tool, environment.

The correct option is D chip, tool, work, environment
The correct sequence is chip, work, tool, environment.