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1
GATE PI 2006
MCQ (Single Correct Answer)
+1
-0.3
The cutting tool material normally used for turning steel of very high hardness is
A
$$HSS$$
B
tungsten carbide
C
$$CBN$$
D
diamond
2
GATE PI 2005
MCQ (Single Correct Answer)
+1
-0.3
The effects of setting a boring tool above center height leads to a/an.
A
increase in the effective rake angle and a decrease in the effective clearance angle
B
increase in both effective rake angle and effective clearance angle
C
decrease in effective rake angle and an increase in the effective clearance angle
D
decrease in both effective rank angle and effective clearance angle
3
GATE PI 2005
MCQ (Single Correct Answer)
+1
-0.3
If each abrasive grain is viewed as a cutting tool, then which of the following represents the cutting parameters in common grinding operations?
A
Large negative rake angle, low shear angle and high cutting speed
B
Large positive rake angle, low shear angle and high cutting speed
C
Large negative rake angle, high shear angle and low cutting speed
D
Zero negative rake angle, high shear angle and high cutting speed
4
GATE PI 1995
MCQ (Single Correct Answer)
+1
-0.3
Hot hardness is an essential property for
A
Gear materials
B
Shaft materials
C
Welding electronics
D
Tool materials
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Engineering Mechanics
Engineering Mechanics Static and Dynamics
Theory of Machines
Flywheel Analysis of Plane Mechanisms
Thermodynamics
Entropy and Irreversibility
Machine Tools and Machining
Advance Machine Tools Machining Metal Cutting
Metrology
Metrology and Inspection
Joining of Materials
Welding
Casting
Casting Process
Engineering Mathematics
Linear Algebra Calculus Transform Theory Probability and Statistics Vector Calculus Numerical Methods Differential Equations Complex Variable
Industrial Engineering
Inventory Control Forecasting Pert and Cpm Line Balancing Queuing
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Laminar Flow Turbulent Flow Fluid Statics Fluid Kinematics Fluid Dynamics
Strength of Materials
Simple Stress and Strain Pure Bending Complex Stresses Thin Cylinders Shear Force and Bending Moment Deflection of Beams
Machine Design
Design For Static Loading Design of Spur Gears
Heat Transfer
Heat Exchangers Fin Design and Transient Heat Conduction Conduction Radiation
Metal Forming
Metal Forming Process Sheet Metal Forming Processes
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