GATE

Naval Architecture and Marine Engineering is one of the two new papers introduced in GATE and it comprises five sections namely Engineering Mathematics, Applied Mechanics and Structures, Fluid Mechanics and Marine Hydrodynamics, Naval Architecture and Ocean Engineering and Thermodynamics and Marine Engineering.  

Check below in detail about the syllabus of Naval Architecture and Marine Engineering for GATE exam, 

Section 1: Engineering Mathematics Determinants and matrices, Systems of linear equations, Eigenvalues and eigenvectors. Functions, gradient, Linear, non-linear, first and higher order ordinary and partial differential equations, separation of variables. Laplace transformation, analytical functions of complex variables, Fourier series, numerical methods for differentiation and integration, complex analysis, probability and statistics, etc.  

Section 2: Applied Mechanics and Structures Engineering Mechanics, Mechanics of Materials, Vibrations, and Machine Design.  

Section 3: Fluid Mechanics and Marine Hydrodynamics Fluid Mechanics: Fluid properties; fluid statics, stability of floating bodies; Conservation laws: Mass, momentum and energy (Integral and differential form); Dimensional analysis and dynamic similarity; sources, sinks, doublets, line vortex and their superposition; Stokes integral theorem, etc. Boundary layer theory- Prandtl's boundary layer equations, criterion for separation, Blasius solution, Skin friction, displacement thickness, momentum thickness, etc. Vorticity and Kelvins theorem, Potential flow theory, Sources, Sinks and Doublets, hydrodynamic forces in potential flow, D'Alembert's paradox, etc.  

Section 4: Naval Architecture and Ocean Engineering Ship geometry and physical fundamentals - Archimedes principle, buoyancy and weight of ship, laws of flotation, heel and trim, stable and unstable equilibrium of ships, importance of streamlined hull shape, ship main particulars, hydrostatic calculations, etc. Stability and trim of Ships, Resistance and Propulsion, Ship Maneuvering and Motions, Ship Structures and Strength, Physical Oceanography, etc.  

Section 5: Thermodynamics and Marine Engineering Thermodynamics: First law of thermodynamics - Closed system undergoing a cycle; closed system undergoing a change of state; Internal energy of a system; Expansion work; Process using ideal gas - constant pressure, constant volume, isothermal, etc. Marine Diesel Engines, Marine Steam Turbines, Marine Boilers, Engine Dynamics, and Marine Auxiliary Machinery & Systems. For more detailed Syllabus for GATE Naval Architecture and Marine Engineering  

Read more: https://www.shiksha.com/engineering/gate-exam-syllabus 

The GATE Syllabus for Electrical Engineering  is divided into ten main sections. The main topics included in the syllabus are; 

Electric circuits, Engineering Mathematics, Electromagnetic Fields, Signals and Systems, Electrical Machines, Power Systems, Control Systems, Electrical and Electronic Measurements, Analog and Digital Electronics and Power Electronics. 

Check below for a detailed section-by-section syllabus. Section-wise Electrical Engineering Syllabus Section 1: Engineering Mathematics Linear Algebra, Calculus, Differential Equations, Complex Variables, Probability and Statistics.  

Section 2: Electric Circuits Network Elements consists of ideal votlage and current sources, dependent sources, Network theorems, etc.  

Section 3: Electromagnetic Fields Columb's Law, Electric Field Intensity, Electric Flux Density, Gauss's Law, Divergence, Electric Field and Potential due to point, line, plane, etc.  

Section 4: Signals and Systems Representation of continuous and discrete time signals, shifting and scaling properties, linear time invariant and causal systems, etc.  

Section 5: Electrical Machines Single phase transformer: equivalent circuit, phasor diagram, open circuit and short circuit tests, regulation and efficiency; Three-phase transformers: connections, vector groups, parallel operation; Auto-transformer, etc.  

Section 6: Power Systems Basic concepts of electrical power generation, ac and dc transmission concepts, Models and performance of transmission lines and cables, Economic Load Dispatch (with and without considering transmission losses), Series and shunt compensation, etc.  

Section 7: Control Systems Mathematical modelling and representation of systems, Feedback principle, transfer function, Block diagrams and Signal flow graphs, etc.  

Section 8: Electrical and Electronic Measurements Bridges and Potentiometers, Measurement of voltage, current, power, energy and power factor, etc.  

Section 9: Analog and Digital Electronics Simple diode circuits: clipping, clamping, rectifiers; Amplifiers: biasing, equivalent circuit and frequency response; oscillators and feedback amplifiers, etc.  

Section 10: Power Electronics Static V-I characteristics and firing/gating circuits for Thyristor, MOSFET, IGBT; DC to DC conversion: Buck, Boost and Buck-Boost Converters; Single and three-phase configuration of uncontrolled rectifiers, etc.  

For more detailed Syllabus of GATE Electrical Engineering Read: https://www.shiksha.com/engineering/gate-exam-syllabus 

IISc Bangalore had released the GATE 2024 scorecard on 23 March 2024.Candidates can download their scorecard up to May 31 from the GATE 2024 official website. After May 31, candidates will need to pay INR 500 for downloading their scorecards. The facility to download GATE scorecard 2024 will be available up to December 31. 

Note that the GATE exam scorecard is valid for three years following the announcement of the results. Also, the admission counselling for M.Tech courses will be conducted by the COAP for courses offered by IITs, and the CCMT will conduct admission counselling for M.Tech programs offered by NITs, IIITs, GFTIs, and CFTIs.