GATE ME 2014 Set 3 | Casting Question 24 | Production Engineering

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GATE ME 2014 Set 3

MCQ (Single Correct Answer)

-0.3

The hot tearing in a metal casting is due to

high fluidity

high melt temperature

Wide range of solidification temperature

Low coefficient of thermal expansion

GATE ME 2014 Set 3

MCQ (Single Correct Answer)

-0.3

Match the casting defects (Group A) with the probable causes (Group B): GATE ME 2014 Set 3 Production Engineering - Casting Question 51 English

$$P - 1,\,\,Q - 3,\,\,R - 2,\,\,S - 4$$

$$P - 4,\,\,Q - 3,\,\,R - 2,\,\,S - 1$$

$$P - 3,\,\,Q - 4,\,\,R - 2,\,\,S - 1$$

$$P - 1,\,\,Q - 2,\,\,R - 4,\,\,S - 3$$

GATE ME 2013

MCQ (Single Correct Answer)

-0.3

A cube shaped casting solidifies in $$5$$ min. The solidification time in min for a cube of the same material, which is $$8$$ times heavier than the original casting, will be

$$10$$

$$20$$

$$24$$

$$40$$

GATE ME 2011

MCQ (Single Correct Answer)

-0.3

Green sand mould indicates that

Polymeric mould has been cured

Mould has been totally dried

Mould is green in colour

Mould contains moisture

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Engineering Mechanics

Engineering Mechanics Static and Dynamics

Strength of Materials

Columns and Struts Strain Energy Method Thin Cylinders Complex Stresses Deflection of Beams Springs Simple Stress and Strain Pure Bending Stresses In Beams Moment of Inertia Torsion Shear Force and Bending Moment

Theory of Machines

Analysis of Plane Mechanisms Gears and Gear Trains Vibrations Flywheel

Engineering Mathematics

Linear Algebra Calculus Vector Calculus Probability and Statistics Differential Equations Complex Variable Transform Theory Numerical Methods

Machine Design

Bolted Riveted and Welded Joints Design For Static Loading Design of Bearings Design of Brakes and Clutches Design of Spur Gears Fatigue Strength

Fluid Mechanics

Fluid Properties Fluid Statics Boundary Layer Turbulent Flow Laminar Flow Fluid Dynamics Fluid Kinematics

Turbo Machinery

Heat Transfer

Conduction Fin Design and Transient Heat Conduction Convection Radiation Heat Exchangers

Thermodynamics

Availability Properties of Pure Substances Calculation of Work and Heat Basic Concepts and Zeroth Law Entropy and Irreversibility Second Law of Thermodynamics First Law of Thermodynamics Rankine Cycle

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

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