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GATE Mechanical Syllabus 2019 PDF Download with Weightage (Updated)

GATE Mechanical Syllabus

Those candidates who are appearing in Graduate Aptitude Test in Engineering to get admission in any post-graduation Couse in any of the Indian Institute of Technology can download their GATE Mechanical Syllabus in the form of PDF. This page is updated with all the details of section’s weightage included in this aptitude test.

Syllabus will help candidates in preparing for their Graduate Aptitude Test in Engineering easily according to the subjects and sections consisting in it. Moreover, they can also check weightage of each section and topics so that they may focus more on the most important topics.

Here on this page of www.recruitmentinboxx.com, team has provided detailed information regarding GATE Mechanical Syllabus 2019 for the students going to appear in the upcoming examination of Engineering.

Check Out Marking Scheme: GATE Exam Pattern

GATE Mechanical Syllabus

GATE Mechanical Engineering Syllabus

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.

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 ofdamping; 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 onsubmerged bodies, stability of floating bodies; control-volume analysis of mass,momentum and energy; fluid acceleration; differential equations of continuity andmomentum; Bernoulli’s equation; dimensional analysis; viscous flow ofincompressible 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, resistanceconcept and electrical analogy, heat transfer through fins; unsteady heatconduction, lumped parameter system, Heisler’s charts; thermal boundary layer,dimensionless parameters in free and forced convective heat transfer, heat transfercorrelations for flow over flat plates and through pipes, effect of turbulence; heatexchanger performance, LMTD and NTU methods; radiative heat transfer, Stefan Boltzmann law, Wien’s displacement law, black and grey surfaces, view factors,radiation network analysis.
Thermodynamics: Thermodynamic systems and processes; properties of puresubstances, behaviour of ideal and real gases; zeroth and first laws ofthermodynamics, calculation of work and heat in various processes; second law ofthermodynamics; thermodynamic property charts and tables, availability andirreversibility; thermodynamic relations.

Applications: Power Engineering: Air and gas compressors; vapour and gas powercycles, concepts of regeneration and reheat. I.C. Engines: Air-standard Otto, Dieseland dual cycles. Refrigeration and air-conditioning: Vapour and gas refrigerationand heat pump cycles; properties of moist air, psychrometric chart, basicpsychrometric processes. Turbomachinery: Impulse and reaction principles, velocitydiagrams, Pelton-wheel, Francis and Kaplan turbines.

Section 4: Materials, Manufacturing and Industrial Engineering

Engineering Materials:Structure and properties of engineering materials, phasediagrams, heat treatment, stress-strain diagrams for engineering materials.

Casting, Forming and Joining Processes: Different types of castings, design ofpatterns, moulds and cores; solidification and cooling; riser and gating design.Plastic deformation and yield criteria; fundamentals of hot and cold workingprocesses; load estimation for bulk (forging, rolling, extrusion, drawing) and sheet(shearing, deep drawing, bending) metal forming processes; principles of powdermetallurgy. Principles of welding, brazing, soldering and adhesive bonding.
Machining and Machine Tool Operations:Mechanics of machining; basic machinetools; single and multi-point cutting tools, tool geometry and materials, tool life andwear; 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 angularmeasurements; comparators; gauge design; interferometry; form and finishmeasurement; alignment and testing methods; tolerance analysis in manufacturingand assembly
Computer Integrated Manufacturing:Basic concepts of CAD/CAM and theirintegration tools
Production Planning and Control:Forecasting models, aggregate productionplanning, 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.

Must Read: Tips to Crack GATE Exam

How to Download GATE Mechanical Syllabus?

  • The very first step for the candidates is to visit the official website of GATE that is gate.iitg.ac.in or the direct link provided below to check their GATE Mechanical Engineering Syllabus.
  • Move the cursor towards “Pre Exam” section through which a drop down list will appear, then hit the “Syllabi” section.
  • On hitting the prescribed tab you will be navigated to a new page where you will get many links for different course syllabus.
  • You are required to hit the suitable link for “Mechanical Engineer” syllabus.
  • On pressing the link a page will appear showing you all the included sections and topics of GATE Mechanical Engineering Syllabus.
  • Candidates are advised to download and take print out of the same for future use.

Press Here To Download GATE Mechanical Syllabus PDF

Press Here for GATE Official Link

Mechanical Engineering (ME) Paper Pattern:

Candidates must also go through the below mentioned paper pattern along with the marks allotted as per the section so that they may get an approximate value of each section in GATE Mechanical Engineering.

Paper SectionsMarks Distribution
Subject Questions70% of the total marks
Engineering Mathematics15% of the total marks
General Aptitude15% of the total marks

Also Download Here: GATE Previous Year Question Paper

Mechanical Engineering Subject Specialization Priority:

GATE prefer mostly to the following subjects in mechanical engineering for the admission in any of the IITs through Graduate Aptitude Test in Engineering. Let’s have a look!!!

  • Design of Mechanical Equipment or Machine Design
  • Thermal Engineering
  • Manufacturing Science & Engineering
  • Production Engineering
  • Industrial Engineering
  • Material Science & management

Get Here Complete: GATE Study Material

Official Note:

After going through the above details, candidates have got enough knowledge about GATE Mechanical Syllabus 2019. For more related updates stay tuned with us through a valid email address or may also visit GATE official website.

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