1
GATE PI 1991
Fill in the Blanks
+1
-0
Thrust force in drilling can be reduced by .................A............... the point angle and by ..........B.......... the helix angle of the drill
(a) increasing / reducing
(b) increasing / reducing
2
GATE PI 1991
MCQ (Single Correct Answer)
+1
-0.3
Amount of energy consumption for unit volume of metal removal is maximum in
3
GATE PI 1990
Fill in the Blanks
+1
-0
$$BUE$$ formation ......A... the cutting force and ......B...... the surface finish
(a) decreases/ increases
(b) spoils / improves
4
GATE PI 1990
MCQ (Single Correct Answer)
+1
-0.3
In comparison to $$HSS$$, super $$HSS$$ contains higher percentage of
Questions Asked from Metal Cutting (Marks 1)
Number in Brackets after Paper Indicates No. of Questions
GATE PI Subjects
Engineering Mechanics
Strength of Materials
Theory of Machines
Engineering Mathematics
Machine Design
Fluid Mechanics
Thermodynamics
Casting
Joining of Materials
Metal Forming
Machine Tools and Machining
Metrology
Industrial Engineering