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1
GATE PI 1990
MCQ (Single Correct Answer)
+1
-0.3
For casting of turbine blades made of high temp and high strength alloys, the most suitable process is
A
Die casting
B
Investment casting
C
Centrifugal casting
D
Slush casting
2
GATE PI 1989
MCQ (Single Correct Answer)
+1
-0.3
Negative allowance is provided on the pattern to take care of
A
The distortion allowance
B
The draft allowance
C
The machining allowance
D
The shake allowance
3
GATE PI 1989
MCQ (Single Correct Answer)
+1
-0.3
For the same material, powder metallurgy process is superior to casting for
A
making large products
B
better control over the density of product
C
better strength of the finished product
D
making parts with wide variations of thickness at different sections
4
GATE PI 1989
MCQ (Single Correct Answer)
+1
-0.3
Green strength in powder metallurgy refers to the strength of
A
original material in the bulk form
B
the powder before compaction
C
The powder after compaction
D
The powder after sintering and cooling
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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
Metal Cutting Advance Machine Tools Machining
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 Line Balancing Queuing Forecasting Pert and Cpm
Fluid Mechanics
Laminar Flow Turbulent Flow Fluid Statics Fluid Kinematics Fluid Dynamics
Strength of Materials
Shear Force and Bending Moment Deflection of Beams Simple Stress and Strain Thin Cylinders Complex Stresses Pure Bending
Machine Design
Design For Static Loading Design of Spur Gears
Heat Transfer
Heat Exchangers Fin Design and Transient Heat Conduction Conduction Radiation
Metal Forming
Sheet Metal Forming Processes Metal Forming Process
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