GATE Aerospace Engineering (AE) Syllabus 2024: PDF Download, List of Chapters and Topics

GATE Aerospace Engineering (AE) Syllabus 2024: PDF Download, List of Chapters and Topics -IISc Bangalore has released the GATE Aerospace Engineering Syllabus 2024 on its official website gate2024.iisc.ac.in in the PDF format. The GATE AE Syllabus 2024 comprises subjects and topics that candidates must thoroughly study to qualify the GATE 2024 exam. There are a total 6 sections under the syllabus of GATE Aerospace Engineering 2024 namely Engineering Mathematics, Flight Mechanics, Space Dynamics, Aerodynamics, Structures, Propulsion which cover a variety of topics. Apart from the prescribed sections, there is one mandatory section of General Aptitude for all the engineering specializations.

During the preparations for the GATE AE 2024 exam,  candidates should strictly follow the syllabus prescribed by the conducting body to ensure that they don’t miss out on any important topics. Candidates who seek to pursue MTech, MS, and MSc in aerospace engineering across  IISc, IITs, or NITs should cover the entire syllabus without leaving any topics. The table provided below highlights the official PDF of the GATE Aerospace Engineering (AE) Syllabus 2024.

Go through the entire article to find all important details of the syllabus of GATE Aerospace Engineering 2024.

Complete Aerospace Engineering (AE) Syllabus 2024

Aerospace engineers carry out the assessment of designs to evaluate whether the manufactured products meet the engineering principles or not. The GATE AE syllabus 2024 has been designed in such a manner that candidates cover all the sections and are able to comprehend every aspect of aerospace engineering, which will assist them in performing effectively in their professional fields. The 6 sections mentioned under the GATE Aerospace Engineering syllabus 2024 have been listed in the table below.

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Section Wise GATE Aerospace Engineering Syllabus 2024

Aerospace engineering deals with the designing, development and production of aircraft, spacecraft and allied equipment and systems. Candidates who qualify the GATE aerospace engineering exam will be allotted seats across the top institutes of India. Getting admission across such institutes is not an easy task. To secure seats into the GATE participating institutes 2024, candidates should thoroughly study each topic covered under the GATE aerospace engineering syllabus 2024. 

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GATE Aerospace Engineering Syllabus 2024 Section1: Engineering Mathematics 

•  Linear Algebra: Vector algebra, Matrix algebra, systems of linear equations, rank of a matrix, eigen values and eigen vectors. 
• Calculus: Functions of single variable, limits, continuity and differentiability, mean value theorem, chain rule, partial derivatives, maxima and minima, gradient, divergence and curl, directional derivatives. Integration, Line, surface and volume integrals. Theorems of Stokes, Gauss and Green. 
• Differential Equations: First order linear and nonlinear differential equations, higher order linear ODEs with constant coefficients. Partial differential equations and separation of variables methods. 
• Special Topics: Fourier Series, Laplace Transforms, Numerical methods for linear and nonlinear algebraic equations, Numerical integration and differentiation. Complex analysis. Probability and statistics. 

GATE Aerospace Engineering Syllabus 2024 Section 2: Flight Mechanics

• Atmosphere: Properties, standard atmosphere. Classification of aircraft. Airplane (fixed wing aircraft) configuration and various parts. Pressure altitude; equivalent, calibrated, indicated air speeds; Primary flight instruments: Altimeter, ASI, VSI, Turn-bank indicator. Angle of attack, sideslip; Roll, pitch & yaw controls. Aerodynamic forces and moments. 
• Airplane Performance: Drag polar; take-off and landing; steady climb and descent; absolute and service ceiling; range and endurance, load factor, turning flight, V-n diagram. Winds: head, tail and cross winds. 
• Static Stability: Stability and control derivatives; longitudinal stick fixed and free stability; horizontal tail position and size; directional stability, vertical tail position and size; lateral stability. Wing dihedral, sweep & position; hinge moments, stick forces. 
• Special Topics: Dynamic stability: Euler angles; Equations of motion; Decoupling of longitudinal and lateral-directional dynamics; longitudinal modes; lateral-directional modes.

GATE Aerospace Engineering Syllabus 2024 Section 3: Space Dynamics

Central force motion, determination of trajectory and orbital period in simple cases. Kepler’s laws; escape velocity.

GATE Aerospace Engineering Syllabus 2024 Section 4: Aerodynamics

• Basic Fluid Mechanics: Conservation laws: Mass, momentum and energy (Integral and differential form); Dimensional analysis and dynamic similarity; 
• Potential Flow Theory: sources, sinks, doublets, line vortex and their superposition. Elementary ideas of viscous flows including boundary layers. 
• Airfoils and Wings: Airfoil nomenclature; Aerodynamic coefficients: lift, drag and moment; Kutta-Joukoswki theorem; Thin airfoil theory, Kutta condition, starting vortex; Finite wing theory: Induced drag, Prandtl lifting line theory; Critical and drag divergence Mach number. 
• Compressible Flows: Basic concepts of compressibility, One-dimensional compressible flows, Isentropic flows, Fanno flow, Rayleigh flow; Normal and oblique shocks, Prandtl-Meyer flow; Flow through nozzles and diffusers. 
• Special Topics: Wind Tunnel Testing: Measurement and visualization techniques. Shock - boundary layer interaction.

GATE Aerospace Engineering Syllabus 2024 Section 5: Structures

• Strength of Materials: Stress and strain: Three-dimensional transformations, Mohr’s circle, principal stresses, Three-dimensional Hooke's law, Plane stress and strain. Failure theories: Maximum stress, Tresca von Mises. Strain energy. Castigliano’s principles. Statically determinate and indeterminate trusses and beams. Elastic flexural buckling of columns. 
• Flight Vehicle Structures: Characteristics of aircraft structures and materials. Torsion, bending and shear of thin-walled sections. Loads on aircraft. 
• Structural Dynamics: Free and forced vibrations of undamped and damped SDOF systems. Free vibrations of undamped 2-DOF systems. 
• Special Topics: Vibration of beams. Theory of elasticity: Equilibrium and compatibility equations, Airy’s stress function.

GATE Aerospace Engineering Syllabus 2024 Section 6: Propulsion

• Basics: Thermodynamics, boundary layers, heat transfer, combustion and thermochemistry.
•  Aerothermodynamics of Aircraft Engines: Thrust, efficiency, range. Brayton cycle. 
• Engine Performance: ramjet, turbojet, turbofan, turboprop and turboshaft engines. Afterburners. 
• Turbomachinery: Axial compressors: Angular momentum, work and compression, characteristic performance of a single axial compressor stage, efficiency of the compressor and degree of reaction, multi-staging. 
• Centrifugal Compressor: Stage dynamics, inducer, impeller and diffuser. 
• Axial Turbines: Stage performance. 
• Rockets: Thrust equation and specific impulse, rocket performance. Multi-staging. Chemical rockets. Performance of solid and liquid propellant rockets. 
• Special Topics: Aerothermodynamics of non-rotating propulsion components such as intakes, combustor and nozzle. Turbine blade cooling. Compressor-turbine matching, Surge and stall.

Best Books for GATE Aerospace Engineering 2024

Candidates can check the best books for GATE Aerospace Engineering (AE) 2024 preparation as mentioned in the table below.

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GATE Aerospace Engineering Exam Pattern 2024

As per the GATE exam pattern 2024, a total of 65 questions will be asked for 100 marks. The core subject will account for 85% of the weightage and the General Aptitude Section will account for 15% of the weightage. There will be negative marking for MCQs whereas no negative marking will be there for NAT questions. Candidates will be provided 3 hours to complete the exam.

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