GATE ME 2009 | Metal Cutting Question 35 | Production Engineering

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GATE ME 2009

MCQ (Single Correct Answer)

-0.3

Friction at the tool - chip interface can be reduced by

Decreasing the rake angle

Increasing the depth of cut

Decreasing the cutting speed

Increasing the cutting speed

GATE ME 2009

MCQ (Single Correct Answer)

-0.3

The minimum shear strain in orthogonal turning with a cutting tool of zero rake angle is

$$0.00$$

$$0.5$$

$$1.0$$

$$2.0$$

GATE ME 2003

MCQ (Single Correct Answer)

-0.3

Formation on build-up edge during machining can be avoided by using

tool with low positive rake angle

high feed rate

high cutting speed

large depth of cut

GATE ME 2002

MCQ (Single Correct Answer)

-0.3

$$BUE$$ is formed while machining

Ductile materials at high speed

Ductile materials at low speed

Brittle materials at high speed

Brittle materials at low speed

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GATE ME Subjects

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

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 Linear Programming Assignment Pert and Cpm Inventory Control Transportation Scheduling

Turbo Machinery

Theory of Machines

Vibrations Gears and Gear Trains Flywheel Analysis of Plane Mechanisms

Engineering Mathematics

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

Fluid Mechanics

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

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

General Aptitude

Numerical Ability Logical Reasoning Verbal Ability