GATE PI 1995 | Metal Cutting Question 56 | Machine Tools and Machining

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GATE PI 1995

MCQ (Single Correct Answer)

-0.3

In metal cutting $$BUE$$ formation results in

Improvement in surface finish

reduction in cutting force

Deterioration of surface finish

Improvement in tool life

GATE PI 1995

MCQ (Single Correct Answer)

-0.3

Hot hardness is an essential property for

Gear materials

Shaft materials

Welding electronics

Tool materials

GATE PI 1995

MCQ (Single Correct Answer)

-0.3

When the depth of cut is increased, the specific cutting energy

Increases

Decreases

Remains same

Reaches an optimum value

GATE PI 1995

MCQ (Single Correct Answer)

-0.3

In $$HSS$$ Tool materials the element tungsten can be completely replaced, without changing the material property by

Molybdenum

Carbon

Cobalt

Vanadium

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Simple Stress and Strain Pure Bending Complex Stresses Thin Cylinders Shear Force and Bending Moment Deflection of Beams

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