Manufacturing And Production Technology
Small nose radius

Decreases tool life
Increases tool life
Results in excessive stress concentration and greater heat generation
Produces chipping and decreases tool life

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Manufacturing And Production Technology
When the temperature of a solid metal increases,

Strength of the metal increases but ductility decreases
Both strength and ductility of the metal increases
Both strength and ductility of the metal decreases
Strength of the metal decreases but ductility increases

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Manufacturing And Production Technology
In transverse grinding

The work is reciprocated as the wheel feeds to produce cylinders longer than the width of wheel face
The work rotates in a fixed position as the wheel feeds to produce cylinders equal to or shorter than the width of wheel face
The work is reciprocated as the wheel feeds to produce cylinders shorter than the width of wheel face
The work rotates in a fixed position as the wheel feeds to produce cylinders longer than the width of wheel face

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