The exam board will declare the GATE Mechanical Syllabus for the various branches on the official web portal along with the other details. The candidates who are searching for the official latest GATE mechanical syllabus 2020 can download from here. The candidates need to get the syllabus from here for more updates. The candidates should prepare with the latest syllabus that given on this web page. You can get the detailed syllabus from here. Scroll down this page for information.
GATE Mechanical Syllabus 2020
The mechanical engineering deals with the machines working, structure and develop exists machines. This is one of the oldest branches of the engineering and still popular among engineer students. You can check the details of the syllabus which are available here. You need to start your preparation with the latest GATE mechanical syllabus 2020 that available on this web page. The candidates will able to get the latest exam syllabus from this web page.
The syllabus for the mechanical engineering will available on the official website. You need to visit the official website to get the syllabus details. Also, we will provide the latest GATE mechanical syllabus 2020 here. You have to get the official syllabus before you start the examination. The syllabus will help you to get the topics from that you face the questions in GATE ME exam. The candidates should collect the latest GATE Mechanical Syllabus from here to start the preparation for the examination.
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GATE Mechanical Exam Pattern 2020
|Section Name||Marks Distribution|
|Total Marks||65 Marks|
The candidates who are going for the GATE Mechanical exam should check out the various latest GATE Mechanical Syllabus and exam pattern to prepare better for the upcoming exam. The exam pattern is the important part to make your study better as you will know the section wise marks with the help of GATE mechanical exam pattern 2020. You can check the exam pattern details from here. The exam pattern allows the candidates to get the section wise marks that you can get in the GATE exam.
The exam pattern will available on this website. The candidates who are preparing for the examination should check the GATE mechanical exam pattern for question paper. The exam pattern will give the information about the section wise marks. Also, the exam paper has negative marking scheme. You should check the marking scheme before you participate in the examination. You can get the section wise marking in the exam pattern that board will release on their official web portal.
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GATE Mechanical exam syllabus 2020
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, including impulse and momentum (linear and angular) and energy formulations; impact.
Strength of Materials: Stress and strain, stress-strain relationship and elastic constants, 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; strain energy methods; thermal stresses.
Theory of Machines: Displacement, velocity and acceleration analysis of plane mechanisms; dynamic analysis of slider-crank mechanism; gear trains; flywheels.
Vibrations: Free and forced vibration of single degree of freedom systems; effect of damping; vibration isolation; resonance, critical speeds of shafts.
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, spur gears, rolling and sliding contact bearings, brakes and clutches.
FLUID MECHANICS AND THERMAL SCIENCES
Fluid Mechanics: Fluid properties; fluid statics, manometry, buoyancy; control-volume analysis of mass, momentum and energy; fluid acceleration; differential equations of continuity and momentum; Bernoulli’s equation; viscous flow of incompressible fluids; boundary layer; elementary turbulent flow; flow through pipes, head losses in pipes, bends etc.
Heat-Transfer: Modes of heat transfer; one dimensional heat conduction, resistance concept, electrical analogy, unsteady heat conduction, fins; dimensionless parameters in free and forced convective heat transfer, various correlations for heat transfer in flow over flat plates and through pipes; thermal boundary layer; effect of turbulence; radiative heat transfer, black and grey surfaces, shape factors, network analysis; heat exchanger performance, LMTD and NTU methods.
Thermodynamics: Zeroth, First and Second laws of thermodynamics; thermodynamic system and processes; Carnot cycle.irreversibility and availability; behaviour of ideal and real gases, properties of pure substances, calculation of work and heat in ideal processes; analysis of thermodynamic cycles related to energy conversion.
Applications:Power Engineering: Steam Tables, Rankine, Brayton cycles with regeneration and reheat.I.C. Engines: air-standard Otto, Diesel cycles. Refrigeration and air-conditioning: Vapour refrigeration cycle, heat pumps, gas refrigeration, Reverse Brayton cycle; moist air: psychrometric chart, basic psychrometric processes. Turbomachinery:Pelton-wheel, Francis and Kaplan turbines — impulse and reaction principles, velocity diagrams.
MANUFACTURING AND INDUSTRIAL ENGINEERING
Engineering Materials: Structure and properties of engineering materials, heat treatment, stress-strain diagrams for engineering materials.
Metal Casting: Design of patterns, moulds and cores; solidification and cooling; riser and gating design, design considerations.
Forming: Plastic deformation and yield criteria; fundamentals of hot and cold working processes; load estimation for bulk (forging, rolling, extrusion, drawing) and sheet (shearing, deep drawing, bending) metal forming processes; principles of powder metallurgy.
Joining: Physics of welding, brazing and soldering; adhesive bonding; design considerations in welding.
Machining and Machine Tool Operations: Mechanics of machining, single and multi-point cutting tools, tool geometry and materials, tool life and wear; economics of machining; principles of non-traditional machining processes; principles of work holding, principles of design of jigs and fixtures
Metrology and Inspection: Limits, fits and tolerances; linear and angular measurements; comparators; gauge design; interferometry; form and finish measurement; alignment and testing methods; 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 and probabilistic models; safety stock inventory control systems.
Operations Research: Linear programming, simplex and duplex method, transportation, assignment, network flow models, simple queuing models, PERT and CPM.
The candidates should prepare with the official syllabus that board will release online. You have to check the official website to get the syllabus and exam pattern. But here you can get the detailed GATE Mechanical syllabus 2020 with exam pattern. The candidates should check the GATE Mechanical Syllabus and exam pattern before starting your preparations for the examination.
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