Section 1: Engineering Mathematics
Linear Algebra: Matrix algebra, systems of linear equations, eigenvalues and eigenvectors.
Calculus: Functions of single variable, limit, continuity and differentiability, mean value theorems, indeterminate forms; evaluation of definite and improper integrals; double and triple integrals; partial derivatives, total derivative, Taylor series (in one and two variables), maxima and minima, Fourier series; gradient, divergence and curl, vector identities, directional derivatives, line, surface and volume integrals, applications of Gauss, Stokes and Green’s theorems.
Differential equations: First order equations (linear and nonlinear); higher order linear differential equations with constant coefficients; Euler-Cauchy equation; initial and boundary value problems; Laplace transforms; solutions of heat, wave and Laplace's equations.
Complex variables: Analytic functions; Cauchy-Riemann equations; Cauchy’s integral theorem and integral formula; Taylor and Laurent series.
Probability and Statistics: Definitions of probability, sampling theorems, conditional probability; mean, median, mode and standard deviation; random variables, binomial, Poisson and normal distributions.
Numerical Methods: Numerical solutions of linear and non-linear algebraic equations; integration by trapezoidal and Simpson’s rules; single and multi-step methods for differential equations.
Mechanical Engineering
Section 2: Applied Mechanics and Design
Engineering Mechanics: Free-body diagrams and equilibrium; trusses and frames; virtual work; kinematics and dynamics of particles and of rigid bodies in plane motion; impulse and momentum (linear and angular) and energy formulations, collisions.
Mechanics of Materials: Stress and strain, elastic constants, Poisson's ratio; Mohr’s circle for plane stress and plane strain; thin cylinders; shear force and bending moment diagrams; bending and shear stresses; deflection of beams; torsion of circular shafts; Euler’s theory of columns; energy methods; thermal stresses; strain gauges and rosettes; testing of materials with universal testing machine; testing of hardness and impact strength.
Theory of Machines: Displacement, velocity and acceleration analysis of plane mechanisms; dynamic analysis of linkages; cams; gears and gear trains; flywheels and governors; balancing of reciprocating and rotating masses; gyroscope.
Vibrations: Free and forced vibration of single degree of freedom systems, effect of damping; vibration isolation; resonance; critical speeds of shafts.
Machine Design: Design for static and dynamic loading; failure theories; fatigue strength and the S-N diagram; principles of the design of machine elements such as bolted, riveted and welded joints; shafts, gears, rolling and sliding contact bearings, brakes and clutches, springs.
Section 3: Fluid Mechanics and Thermal Sciences
Fluid Mechanics: Fluid properties; fluid statics, manometry, buoyancy, forces on submerged bodies, stability of floating bodies; control-volume analysis of mass, momentum and energy; fluid acceleration; differential equations of continuity and momentum; Bernoulli’s equation; dimensional analysis; viscous flow of incompressible fluids, boundary layer, elementary turbulent flow, flow through pipes, head losses in pipes, bends and fittings.
Heat-Transfer: Modes of heat transfer; one dimensional heat conduction, resistance concept and electrical analogy, heat transfer through fins; unsteady heat conduction, lumped parameter system, Heisler's charts; thermal boundary layer, dimensionless parameters in free and forced convective heat transfer, heat transfer correlations for flow over flat plates and through pipes, effect of turbulence; heat exchanger performance, LMTD and NTU methods; radiative heat transfer, StefanBoltzmann law, Wien's displacement law, black and grey surfaces, view factors, radiation network analysis.
Thermodynamics: Thermodynamic systems and processes; properties of pure substances, behaviour of ideal and real gases; zeroth and first laws of thermodynamics, calculation of work and heat in various processes; second law of thermodynamics; thermodynamic property charts and tables, availability and irreversibility; thermodynamic relations.
Applications: Power Engineering: Air and gas compressors; vapour and gas power cycles, concepts of regeneration and reheat. I.C. Engines: Air-standard Otto, Diesel and dual cycles. Refrigeration and air-conditioning: Vapour and gas refrigeration and heat pump cycles; properties of moist air, psychrometric chart, basic psychrometric processes. Turbomachinery: Impulse and reaction principles, velocity diagrams, Pelton-wheel, Francis and Kaplan turbines.
Section 4: Materials, Manufacturing and Industrial Engineering
Engineering Materials: Structure and properties of engineering materials, phase diagrams, heat treatment, stress-strain diagrams for engineering materials.
Casting, Forming and Joining Processes: Different types of castings, design of patterns, moulds and cores; solidification and cooling; riser and gating design. Plastic deformation and yield criteria; fundamentals of hot and cold working processes; load estimation for bulk (forging, rolling, extrusion, drawing) and sheet (shearing, deep drawing, bending) metal forming processes; principles of powder metallurgy. Principles of welding, brazing, soldering and adhesive bonding.
Machining and Machine Tool Operations: Mechanics of machining; basic machine tools; single and multi-point cutting tools, tool geometry and materials, tool life and wear; economics of machining; principles of non-traditional machining processes; principles of work holding, design of jigs and fixtures.
Metrology and Inspection: Limits, fits and tolerances; linear and angular measurements; comparators; gauge design; interferometry; form and finish measurement; alignment and testing methods; tolerance analysis in manufacturing and assembly.
Computer Integrated Manufacturing: Basic concepts of CAD/CAM and their integration tools.
Production Planning and Control: Forecasting models, aggregate production planning, scheduling, materials requirement planning.
Inventory Control: Deterministic models; safety stock inventory control systems.
Operations Research: Linear programming, simplex method, transportation, assignment, network flow models, simple queuing models, PERT and CPM.
GATE 2016 Mechanical Engineering Category-wise Cut-off
Paper Code | Branch | Qualifying marks (General) | Qualifying Marks(OBCNCL) | Qualifying Marks(SC/ST/PwD) |
---|---|---|---|---|
ME | Mechanical Engineering | 26.6 | 29.6 | 19 |
GATE 2015 Mechanical Engineering Section-wise Marks Distribution
GATE 2015 |
||||||
---|---|---|---|---|---|---|
Paper-I | Paper-II | Paper-III | ||||
Subject |
1 Mark | 2 Mark | 1 Mark | 2 Mark | 1 Mark | 2 Mark |
Engineering mathematics | 5 | 5 | 5 | 4 | 5 | 4 |
Engineering Mechanics | 2 | 2 | 0 | 1 | 1 | 2 |
Strength of Materials | 3 | 2 | 3 | 5 | 1 | 3 |
Design of Machine Elements | 0 | 2 | 2 | 2 | 1 | 2 |
Theory of Machines | 1 | 1 | 1 | 2 | 2 | 2 |
Vibrations | 1 | 2 | 2 | 1 | 2 | 2 |
Fluid Mechanics | 3 | 5 | 3 | 2 | 3 | 2 |
Thermal Science | 4 | 3 | 3 | 4 | 2 | 3 |
Heat Transfer | 0 | 1 | 1 | 2 | 2 | 2 |
Manufacturing Science | 3 | 4 | 2 | 5 | 4 | 5 |
Industrial Engineering | 3 | 3 | 3 | 2 | 2 | 3 |
General Aptitude | 5 | 5 | 5 | 5 | 5 | 5 |
Total Questions | 30 | 35 | 30 | 35 | 30 |
35 |
Marks | 1x30=30 | 2x35=70 | 1x30=30 | 2x35=70 | 1x30=30 | 2x35=70 |
Total Marks | 30+70=100 | 30+70=100 | 30+70=100 |
GATE 2014 Mechanical Engineering Section-wise Marks Distribution
GATE 2014 |
||||||||
---|---|---|---|---|---|---|---|---|
Total Marks-100 | Paper-1 | Paper-2 | Paper-3 | Paper-4 | ||||
1 Mark | 2 Marks | 1 Mark | 2 Marks | 1 Mark | 2 Marks | 1 Mark | 2 Marks | |
Engineering Mathematics | 5 | 4 | 5 | 4 | 5 | 4 | 5 | 4 |
Mechanics | 1 | 2 | 1 | 1 | 1 | 1 | 1 | 4 |
Strength of Materials | 1 | 4 | 3 | 2 | 2 | 2 | 2 | 2 |
Design of Machine Elements | 0 | 1 | 1 | 3 | 2 | 0 | 1 | 2 |
Theory of Machines | 2 | 3 | 1 | 4 | 1 | 5 | 1 | 2 |
Vibrations | 2 | 1 | 1 | 1 | 1 | 2 | 1 | 1 |
Fluid Mechanics | 1 | 4 | 2 | 3 | 1 | 3 | 2 | 2 |
Thermal Science | 3 | 4 | 2 | 3 | 4 | 3 | 2 | 4 |
Heat Transfer | 2 | 2 | 2 | 3 | 1 | 3 | 2 | 3 |
Manufacturing Science | 4 | 3 | 3 | 3 | 5 | 3 | 6 | 3 |
Industrial Engineering | 4 | 2 | 4 | 3 | 2 | 4 | 2 | 3 |
General Aptitude | 5 | 5 | 5 | 5 | 5 | 5 | 5 | 5 |
Total No. of Questions | 30 | 35 | 30 | 35 | 30 | 35 | 30 | 35 |
Marks | 1x30=30 | 2x35=70 | 1x30=30 | 2x35=70 | 1x30=30 | 2x35=70 | 1x30=30 | 2x35=70 |
Total Marks | 30+70=100 | 30+70=100 | 30+70=100 | 30+70=100 | ||||
Numerical Answer Type Questions | 2 | 23 | 6 | 20 | 9 | 16 | 9 | 17 |
GATE 2013 to GATE 2011 Mechanical Engineering Section-wise Marks Distribution
GATE 2013GATE 2012 | GATE 2011 | |||||
---|---|---|---|---|---|---|
Section | No.of Questions | Marks | No.of Questions | Marks | No.of Questions | Marks |
Engineering Mathematics | 10 | 15 | 10 | 15 | 9 | 13 |
Engineering Mechanics | 1 | 2 | 3 | 5 | 2 | 3 |
Strength of Materials | 5 | 6 | 4 | 7 | 8 | 12 |
Design of Machine Elements | 5 | 8 | 4 | 5 | 4 | 7 |
Theory of Machines and Vibrations | 5 | 8 | 5 | 8 | 2 | 4 |
Fluid Mechanics | 4 | 6 | 3 | 5 | 2 | 3 |
Thermal Science | 6 | 10 | 8 | 13 | 12 | 20 |
Heat Transfer | 6 | 10 | 4 | 6 | 3 | 5 |
GATE 2018 MECHANICAL ENGINEERING (ME) TEST SERIES DETAILS
TOTAL TESTS = 40
SUBJECT TESTS = 35
MOCK TESTS = 5
TOTAL FEE (Rs) = 1200 /- (For All Tests)
To pay for all tests click only on any one paid test on test series page .
TEST NO. | SUBJECT | SUJECT CODE | SCHEDULE | TYPE |
---|---|---|---|---|
Test-1 | Engineering Materials-1 | ME-01 | Live |
PAID COMPLETE COURSE FEE (INR) = Click on any paid test to pay for full test series |
Test-2 | Engineering Materials-2 | ME-02 | Live | |
Test-3 | Engineering materials-3 | ME-03 | Live | |
Test-4 | Thermodynamics-1 | ME-04 | Live | |
Test-5 | Thermodynamics-2 | ME-05 | Live | |
Test-6 | Thermodynamics-3 | ME-06 | Live | |
Test-7 | Thermodynamics-4 | ME-07 | Live | |
Test-8 | Heat Transfer-1 | ME-08 | Live | |
Test-9 | Heat Transfer-2 | ME-09 | Live | |
Test-10 | Heat Transfer-3 | ME-10 | Live | |
Test-11 | Fluid Mechanics-1 | ME-11 | Live | |
Test-12 | Fluid Mechanics-2 | ME-12 | Live | |
Test-13 | Fluid Mechanics-3 | ME-13 | Live | |
Test-14 | Fluid Mechanics-4 | ME-14 | Live | |
Test-15 | Machining and Machine Tool Operations-1 | ME-15 | Live | |
Test-16 | Machining and Machine Tool Operations-2 | ME-16 | Live | |
Test-17 | Machining and Machine Tool Operations-3 | ME-17 | Live | |
Test-18 | Machining and Machine Tool Operations-4 | ME-18 | Live | |
Test-19 | Machining and Machine Tool Operations-5 | ME-19 | Live | |
Test-20 | Machining and Machine Tool Operations-6 | ME-20 | Live | |
Test-21 | Casting ,Forming and Joining Processes-1 | ME-21 | Live | |
Test-22 | Casting ,Forming and Joining Processes-2 | ME-22 | Live | |
Test-23 | Casting ,Forming and Joining Processes-3 | ME-23 | Live | |
Test-24 | Casting ,Forming and Joining Processes-4 | ME-24 | Live | |
Test-25 | Casting ,Forming and Joining Processes-5 | ME-25 | Live | |
Test-26 | Engineering Mechanics-1 | ME-26 | Live | |
Test-27 | Mechanical Engineering Mock Test-1 | ME-27 | Live | |
Test-28 | Engineering Mechanics-2 | ME-28 | Live | |
Test-29 | Strength of Materials | ME-29 | SEP-16 | |
Test-30 | Theory of machines | ME-30 | OCT-16 | |
Test-31 | Design of machine Elements | ME-31 | OCT-16 | |
Test-32 | Vibrations | ME-32 | NOV-16 | |
Test-33 | Computer integrated Manufacturing | ME-33 | DEC-16 | |
Test-34 | Production Planning and Control | ME-34 | DEC-16 | |
Test-35 | Inventory Control | ME-35 | JAN-16 | |
Test-36 | Operations Research | ME-36 | JAN-16 | |
Test-37 | Full Syllabus Mock Test-1 | MOCK-1 | OCT-16 | |
Test-38 | Full Syllabus Mock Test-2 | MOCK-2 | NOV-16 | |
Test-39 | Full Syllabus Mock Test-3 | MOCK-3 | DEC-16 | |
Test-40 | Full Syllabus Mock Test-4 | MOCK-4 | JAN-17 |
Complete course fee Rs 1200 /-
Join India's Most Comprehensive Test series For
Mechanical Engineering
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Click Here for Details about GATE 2018 :
Last Date for Submission of (Online) Application (through Website) | Thursday | 05^{th} October 2017 (Hard Deadline) |
GATE 2018 Examination Forenoon: 9:00 AM to 12:00 Noon Afternoon: 2:00 PM to 5:00 PM |
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03^{rd} February 2018 04^{th} February 2018 10^{th} February 2018 11^{th} February 2018 |
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