Architecture

Naval Architecture and Marine Engineering are 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 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 Manoeuvring 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: https://www.shiksha.com/engineering/gate-exam-syllabus

TNEA 2024 BArch registration begins on May 6, 2024. The BArch registration dates has not been notified yet. The Directorate of Technical Education, Tamil Nadu will start the BTech and BArch application process forTNEA 2024 in May tentatively. TNEA 2024 counselling process includes registration, assignment of random numbers, certificate verifications, rank list publication, and finally the counselling. The counselling rounds will include steps like Choice Filling, Allotment, Confirmation of Allotment, and Reporting to the College/TFC and payment of fees depending upon their confirmation. To know complete details of TNEA 2024 counselling like how to apply, eligibility, dates, counselling process and more, read below. BE/BTech admission in Tamil Nadu is done based on the online counselling process called TNEA. There is no state-level entrance exam for admission in Tamil Nadu. Candidates have to register and appear for the online Tamil Nadu Engineering Admissions (TNEA) counselling held every year. 10+2 passed/appearing candidates can apply for TNEA counselling. Admission was based on marks obtained by the candidates in the relevant subjects, namely, Maths, Physics and Chemistry which was reduced to 200 (Maths 100, Physics 50 and Chemistry 50).