General Studies · Production Engineering
How does the geometry of a cutting tool influence its thermal behavior during machining?
Verified Solution4 OptionsUpdated: October 2026👁️1 View
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- 1An increased rake angle reduces heat generation at the cutting zone by lowering plastic deformation.✓
- 2A larger tool diameter increases heat generation in the tool tip.
- 3A shorter tool length directly increases heat dissipation rate.
- 4Tool geometry has absolutely no effect on thermal conductivity.
Correct answer
An increased rake angle reduces heat generation at the cutting zone by lowering plastic deformation.
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