GATE ME 2001 | Machining Question 25 | Production Engineering

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GATE ME 2001

MCQ (Single Correct Answer)

-0.3

Allowance in limits and fits refers to

maximum clearance between shaft and hole

minimum clearance between shaft and hole

difference between maximum and minimum size of hole

difference between maximum and minimum size of shaft

GATE ME 2000

MCQ (Single Correct Answer)

-0.3

Abrasive material used in grinding wheel selected for grinding ferrous alloys is

$$SiC$$

diamond

$$A{l_2}{O_3}$$

boron carbide

GATE ME 2000

MCQ (Single Correct Answer)

-0.3

Deep hole drilling of small diameter, say $$0.2$$ $$mm$$ is done with $$EDM$$ by selecting the tool material as

copper wire

tungsten wire

brass wire

tungsten carbide

GATE ME 1997

MCQ (Single Correct Answer)

-0.3

Helix angle of fast helix drill is normally

$${35^ \circ }$$

$${60^ \circ }$$

$${90^ \circ }$$

$${5^ \circ }$$

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Production Engineering

Metal Cutting Casting Sheet Metal Forming Processes Machining Welding Process Metal Forming Advance Machine Tools Metrology and Inspection

General Aptitude

Numerical Ability Logical Reasoning Verbal Ability

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

Heat Transfer

Convection Radiation Heat Exchangers Conduction Fin Design and Transient Heat Conduction

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

Engineering Mechanics

Engineering Mechanics Static and Dynamics

Machine Design

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

Industrial Engineering

Production Planning and Control Queuing Line Balancing Forecasting Pert and Cpm Inventory Control Transportation Linear Programming Assignment Scheduling

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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

Engineering Mathematics

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

Theory of Machines

Analysis of Plane Mechanisms Flywheel Gears and Gear Trains Vibrations

Turbo Machinery