GATE PI 1989 | Casting Process Question 67 | Casting

GATE PI 1989

Subjective

-0

What is the velocity of the steel at the bottom of the sprue if the sprue height is $$30$$ $$cm$$? Assume the frictional and other losses to be $$20\% $$

GATE PI 1989

MCQ (Single Correct Answer)

-0.6

Shrinkage allowance on pattern is provided to compensate for shrinkage when

The temperature of liquid metal drops from pouring to freezing temperature

The metal changes from liquid to solid state at freezing temperature

The temperature of solid phase drops from freezing to room temperature

The temperature of metal drops from pouring to room temperature

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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

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

Industrial Engineering

Inventory Control Forecasting Pert and Cpm Line Balancing Queuing

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