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1
GATE ME 1991
MCQ (Single Correct Answer)
+2
-0.6
In a Rankine cycle heat is added
A
Reversibly at constant volume
B
Reversibly at constant temperature
C
Reversibly at constant pressure and temperature
D
Reversibly at constant pressure
2
GATE ME 1991
Fill in the Blanks
+2
-0
Velocity compounded steam turbine known as ___________ (Curtis / Rateau ) turbine uses the principle of converting entire __________ (pressure / velocity) energy before entering the first stage runner itself.
3
GATE ME 1990
MCQ (Single Correct Answer)
+2
-0.6
In the Rankine cycle when super-heated steam is used:
A
Thermal efficiency increases
B
Steam consumption decreases
C
Steam dryness after expansion increases
D
All of the above
4
GATE ME 1990
MCQ (Single Correct Answer)
+2
-0.6
When initially dry and saturated steam flows through a nozzle, the ratio of actual discharge to calculated discharge is
A
Equal to $$1.0$$
B
Greater than $$1.0$$
C
Less than $$1.0$$
D
Independent of inlet conditions
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Engineering Mechanics
Engineering Mechanics Static and Dynamics
Machine Design
Bolted Riveted and Welded Joints Design For Static Loading Design of Brakes and Clutches Design of Spur Gears Design of Bearings Fatigue Strength
Strength of Materials
Springs Pure Bending Stresses In Beams Simple Stress and Strain Complex Stresses Moment of Inertia Deflection of Beams Shear Force and Bending Moment Torsion Thin Cylinders Columns and Struts Strain Energy Method
Heat Transfer
Conduction Fin Design and Transient Heat Conduction Convection Radiation Heat Exchangers
Production Engineering
Sheet Metal Forming Processes Metal Cutting Welding Process Metal Forming Casting Advance Machine Tools Machining Metrology and Inspection
Industrial Engineering
Queuing Production Planning and Control Line Balancing Forecasting Pert and Cpm Inventory Control Transportation Scheduling Linear Programming Assignment
Turbo Machinery
Turbo Machinery
Theory of Machines
Analysis of Plane Mechanisms Gears and Gear Trains Vibrations Flywheel
Engineering Mathematics
Linear Algebra Vector Calculus Probability and Statistics Differential Equations Transform Theory Calculus Complex Variable Numerical Methods
Fluid Mechanics
Fluid Properties Boundary Layer Turbulent Flow Fluid Dynamics Laminar Flow Fluid Kinematics Fluid Statics
Thermodynamics
Properties of Pure Substances Basic Concepts and Zeroth Law First Law of Thermodynamics Calculation of Work and Heat Entropy and Irreversibility Rankine Cycle Availability Second Law of Thermodynamics
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