GATE Mechanical Engineering Syllabus (2019 PDF Download)

GATE Mechanical Engineering Syllabus (GATE Mechanical Engineering Notes PDF and also Books, Mechanical Engineering Question Papers) : Download GATE Mechanical Engineering Syllabus in PDF for the upcoming year updated as per recent official notifications from the Indian Institute of Science. Mechanical engineering is the discipline that applies engineering, physics, and materials science principles to design, analyze, manufacture, and maintain mechanical systems. It is one of the oldest and broadest of the engineering disciplines. The overall GATE Mechanical Engineering Syllabus for next exam has been officially released recently and we have provided below the updated details on that. With Proper preparation, GATE Mechanical Engineering Syllabus can be easily taken over to the perfection.

GATE Mechanical Engineering Syllabus Details

Syllabus Scope 4 Section
GATE Mechanical Engineering Syllabus Download
Total Subtopics Twenty Two
Preparation Time 745 Hours

Prelude to GATE Mechanical Engineering Syllabus

Mechanical Engineering is probably one among the few streams of engineering that has not got the same level of popularity as other flashy departments. Probably Mechanical Engineering doesn’t need publicity to increase the scope, as India is the land of billion people.

Even through the Mechanical Engineering Syllabus portion in GATE looks very huge and hard to study, once you start reading through few chapters, you will come to an absolute conclusion that GATE Mechanical Engineering Syllabus is one of the most interesting and easiest of all the papers in entire GATE Syllabus.

GATE Mechanical Engineering Question Papers

Below we have provided the exclusive downloads of GATE Mechanical Engineering Question Papers. These Mechanical Engineering Question Papers have been compressed so that the download will be much faster and it will consume less internet data.

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Section A: GATE Mechanical Engineering Syllabus

Engineering Mathematics

Linear Algebra

  1. Matrix algebra,
  2. systems of linear equations,
  3. eigenvalues and eigenvectors.


  1. Functions of single variable, limit, continuity and differentiability,
  2. mean value theorems, indeterminate forms;
  3. evaluation of definite and improper integrals;
  4. double and triple integrals; partial derivatives, total derivative,
  5. Taylor series (in one and two variables), maxima and minima, Fourier series;
  6. gradient, divergence and curl, vector identities, directional derivatives
  7. line, surface and volume integrals, applications of Gauss, Stokes and Green’s theorems.

Differential equations

  1. First order equations (linear and nonlinear);
  2. higher order linear differential equations with constant coefficients;
  3. Euler-Cauchy equation; initial and boundary value problems;
  4. Laplace transforms;
  5. solutions of heat, wave and Laplace’s equations

Complex variables

  1. Analytic functions; Cauchy-Riemann equations;
  2. Cauchy’s integral theorem and integral formula;
  3. Taylor and Laurent series.

Probability and Statistics

  1. Definitions of probability, sampling theorems,
  2. conditional probability;
  3. mean, median, mode and standard deviation;
  4. random variables, binomial, Poisson and normal distributions.

Numerical Methods

  1. Numerical solutions of linear and non-linear algebraic equations;
  2. integration by trapezoidal and Simpson’s rules;
  3. single and multi-step methods for differential equations.

Section B: GATE Mechanical Engineering Syllabus

Applied Mechanics and Design

Engineering Mechanics

  1. Free-body diagrams and equilibrium; trusses and frames;
  2. virtual work;
  3. kinematics and dynamics of particles and of rigid bodies in plane motion;
  4. impulse and momentum (linear and angular) and energy formulations, collisions.

Mechanics of Materials

  1. Stress and strain, elastic constants, Poisson’s ratio;
  2. Mohr’s circle for plane stress and plane strain; thin cylinders;
  3. shear force and bending moment diagrams; bending and shear stresses;
  4. deflection of beams; torsion of circular shafts;
  5. Euler’s theory of columns; energy methods;
  6. thermal stresses; strain gauges and rosettes;
  7. testing of materials with universal testing machine;
  8. testing of hardness and impact strength.

Theory of Machines

  1. Displacement, velocity and acceleration analysis of plane mechanisms;
  2. dynamic analysis of linkages;
  3. cams; gears and gear trains;
  4. flywheels and governors;
  5. balancing of reciprocating and rotating masses; gyroscope.


  1. Free and forced vibration of single degree of freedom systems,
  2. effect of damping;
  3. vibration isolation;
  4. resonance; critical speeds of shafts

Machine Design

  1. Design for static and dynamic loading;
  2. failure theories;
  3. fatigue strength and the S-N diagram;
  4. principles of the design of machine elements such as bolted, riveted and welded joints;
  5. shafts, gears, rolling and sliding contact bearings, brakes and clutches, springs.

Section C: GATE Mechanical Engineering Syllabus

Fluid Mechanics and Thermal Sciences

Fluid Mechanics

  1. Fluid properties;
  2. fluid statics, manometry, buoyancy, forces on submerged bodies, stability of floating bodies;
  3. control-volume analysis of mass, momentum and energy;
  4. fluid acceleration;
  5. differential equations of continuity and momentum;
  6. Bernoulli’s equation; dimensional analysis;
  7. viscous flow of incompressible fluids, boundary layer,
  8. elementary turbulent flow, flow through pipes, head losses in pipes, bends and fittings.

GATE Mechanical Engineering Syllabus (PDF Download)


  1. Modes of heat transfer;
  2. one dimensional heat conduction, resistance concept and electrical analogy,
  3. heat transfer through fins;
  4. unsteady heat conduction, lumped parameter system, Heisler’s charts;
  5. thermal boundary layer, dimensionless parameters in free and forced convective heat transfer,
  6. heat transfer correlations for flow over flat plates and through pipes,
  7. effect of turbulence;
  8. heat exchanger performance, LMTD and NTU methods;
  9. radiative heat transfer, StefanBoltzmann law, Wien’s displacement law,
  10. black and grey surfaces, view factors, radiation network analysis.


  1. Thermodynamic systems and processes;
  2. properties of pure substances, behaviour of ideal and real gases;
  3. zeroth and first laws of thermodynamics, calculation of work and heat in various processes;
  4. second law of thermodynamics;
  5. thermodynamic property charts and tables, availability and irreversibility;
  6. thermodynamic relations.


  1. Power Engineering: Air and gas compressors;
  2. vapour and gas power cycles,
  3. concepts of regeneration and reheat. I.C. Engines: Air-standard Otto, Diesel and dual cycles.
  4. Refrigeration and air-conditioning: Vapour and gas refrigeration and heat pump cycles;
  5. properties of moist air, psychrometric chart,
  6. basic psychrometric processes.
  7. Turbomachinery: Impulse and reaction principles, velocity diagrams,
  8. Pelton-wheel, Francis and Kaplan turbines.

Section D: GATE Mechanical Engineering Syllabus

Materials, Manufacturing and Industrial Engineering

Engineering Materials

  1. Structure and properties of engineering materials,
  2. phase diagrams, heat treatment,
  3. stress-strain diagrams for engineering materials.

Casting, Forming and Joining Processes

  1. Different types of castings, design of patterns, moulds and cores;
  2. solidification and cooling; riser and gating design.
  3. Plastic deformation and yield criteria;
  4. fundamentals of hot and cold working processes;
  5. load estimation for bulk (forging, rolling, extrusion, drawing) and sheet (shearing, deep drawing, bending) metal forming processes;
  6. principles of powder metallurgy.
  7. Principles of welding, brazing, soldering and adhesive bonding.

Machining and Machine Tool Operations

  1. Mechanics of machining;
  2. basic machine tools;
  3. single and multi-point cutting tools, tool geometry and materials, tool life and wear;
  4. economics of machining;
  5. principles of non-traditional machining processes;
  6. principles of work holding, design of jigs and fixtures.

Metrology and Inspection

  1. Limits, fits and tolerances;
  2. linear and angular measurements; comparators;
  3. gauge design; interferometry;
  4. form and finish measurement;
  5. alignment and testing methods;
  6. 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

  1. Linear programming, simplex method,
  2. transportation, assignment,
  3. network flow models,
  4. simple queuing models,
  5. PERT and CPM.

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Conclusion on GATE  Mechanical Engineering Syllabus

It is always said that the wise men words are often neglected. However, we would like to again stress the fact that the Mechanical Engineering Syllabus in GATE is one of the most important and crucial things that has to be properly taken care of.

Not just for examination point of view, Mechanical Engineering Syllabus in GATE helps you in the overal development to become a good responsible officer who will play a crucial role in the development of the country in the decades to come.

Mechanical Engineering can be a good optional if you are extremely brilliant at it but i do have a few problems. Mechanical Engineering is going to help in any possible way.

If readers have any further questions on GATE Mechanical Engineering Syllabus, you can drop us a mail or even post your question below on our comments section.