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Old 5th December 2014, 09:49 AM
Default HAL Management Trainee Mechanical Engineering Exam Syllabus

Will you please provide the syllabus for the HAL Management Trainee Mechanical Engineering Exam?
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Old 5th December 2014, 10:58 AM
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Join Date: Apr 2013
Default Re: HAL Management Trainee Mechanical Engineering Exam Syllabus

Here is the syllabus for the HAL Management Trainee Mechanical Engineering Exam which you are looking for .

Applied Mechanics And Design-
This field inspects the reaction of bodies that is solids and fluids or systems of bodies to outer forces.

Engineering Mechanics:Helps in detailed examination and forecasting the acceleration and deformation of objects under familiar forces.It include topics- Free body diagrams and equilibrium; virtual work;frames and trusses; kinematics and dynamics of particles and of rigid bodies in plane motion, including impulse and momentum (angular and linear) and energy formulations; impact.

Strength of Materials: Subject that deals with the how the objects behave being unaffected by stress and strain.It include topics-Strain and stress, stress-strain relationship and elastic constants, Mohr’s circle for plane stress and plane strain, shear force and bending moment diagrams; thin cylinders ;bending and shear stresses; torsion of circular shafts; deflection of beams; Euler’s theory of columns; thermal stresses; strain energy methods.

Theory of Machines: Branch of science that deals with the detail analysis of motion considered in relation between the different parts of machine.It include topics- velocity and Displacement and acceleration analysis of plane mechanisms; dynamic analysis of slider-crank mechanism; flywheels; gear trains.

Vibrations: Mechanical fact where oscillations occur about an equilibrium point.It include topics-Free and forced vibration of single degree of freedom systems; effect of damping; vibration isolation; critical speeds of shafts, resonance.

Design:A detailed proposal to build an object or a system. Design for dynamic and static loading; failure theories; fatigue strength and the S-N diagram;principles of the design of machine elements such as riveted ,bolted and welded joints, shafts, rolling, spur gears, and sliding contact bearings, clutches and brakes.

Fluid Mechanics And Thermal Sciences- It emphasizes on the perception of significance of various basic features of thermodynamics and heat transfer.

Fluid Mechanics:Branch of physics which analyse fluids and the forces on them. It include topics- Fluid properties; manometry, fluid statics, buoyancy; control-volume analysis of mass, energy and momentum; fluid acceleration; differential equations of momentum and continuity ; Bernoulli’s equation; viscous flow of incompressible fluids; elementary turbulent flow; boundary layer; flow through pipes, head losses in bends, pipes etc.

Heat-Transfer:Branch of Thermal engineering that deals with the production,use,to change from one form to another and exchange of thermal and heat energy between physical system.It include topics- Modes of heat transfer; one dimensional heat conduction, electrical analogy, resistance concept ,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, black and grey surfaces, radiative heat transfer ;shape factors, network analysis; heat exchanger performance, NTU and LMTD methods.

Thermodynamics: A division of natural science that deals with heat and the way its connected to energy and work.It include topics-Zeroth, Second and First laws of thermodynamics; thermodynamic system and processes; Carnot cycle.irreversibility and availability; behaviour of real and ideal gases, properties of pure substances; analysis of thermodynamic cycles related to energy conversion; calculation of work and heat in ideal processes

Applications: Power Engineering: Steam Tables, Rankine, Brayton cycles with regeneration and reheat. I.C. Engines: Diesel cycles. air-standard Otto. Refrigeration and air-conditioning: Vapour refrigeration cycle, gas refrigeration, heat pumps, Reverse Brayton cycle; moist air: psychrometric chart, basic psychrometric processes. Turbomachinery:Pelton-wheel, Kaplan and Francis turbines ,velocity diagrams, impulse and reaction principles

Manufacturing And Industrial Engineering-Engineering Branch that deals with the best or most effective use of complicated processes or systems.

Engineering Materials: Field that applies the characteristics of matter to various regions of science and engineering.It include topics-Properties and Structure of engineering materials, heat treatment, stress-strain diagrams for engineering materials.

Metal Casting:Common Casting Process that is used to make complicated shapes which would be difficult to make by other methods.It include topics- Design of patterns, cores and moulds; cooling and solidification; riser and gating design, design considerations.

Forming:It employs suitable stresses like compression,shear to form plastic deformation of materials to generate required shapes. It include topics-Plastic deformation and yield criteria; fundamentals of cold and hot working processes; load estimation for bulk ( rolling, forging, extrusion, drawing) and sheet (deep drawing, shearing, bending) metal forming processes; principles of powder metallurgy.

Joining:Joining unlike parts and pieces together. It include topics-Physics of welding, soldering and brazing; design considerations in welding; adhesive bonding.

Machining and Machine Tool Operations:Operations like milling,drilling,turning and related operations.It include topics- Mechanics of machining, single and multi-point cutting tools, materials and tool geometry , tool life and wear; economics of machining; principles of work holding, principles of non-traditional machining processes; principles of design of jigs and fixtures

Metrology and Inspection: It consists of system of ideas and likely to be effective facts of measurements.It include topics- fits,Limits and tolerances; angular and linear measurements; comparators; gauge design; interferometry; form and finish measurement; testing and alignment methods; tolerance analysis in manufacturing and assembly.

Computer Integrated Manufacturing:It is employed to regulate entire process of producing using computer.It include topics-Basic concepts of CAM/CAD and their integration tools.

Production Control and Planning-: It is very important for success of a operation Unit.It include topics-Forecasting models, scheduling, aggregate production planning, materials requirement planning.

Inventory Control:In order to manage storage, make something available and reachable of items in order to ensure an acceptable supply and not excessive oversupply. It include topics-Probabilistic and Deterministic models; safety stock inventory control systems.

Operations Research:It deals with putting advanced analytical methods into operations to make right decision.It include topics- Linear programming, Duplex and simplex method, transportation, assignment, simple queuing models, CPM and PERT , network flow models.
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Old 3rd December 2015, 12:27 PM
Default Re: HAL Management Trainee Mechanical Engineering Exam Syllabus

Hello sir I am Vaibhav, can you please provide me Syllabus of the HAL Management Trainee Mechanical Engineering Exam???
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Old 3rd December 2015, 12:27 PM
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Join Date: Aug 2012
Default Re: HAL Management Trainee Mechanical Engineering Exam Syllabus

Here as per your demand I am providing you Syllabus of the HAL Management Trainee Mechanical Engineering Exam
1. Thermodynamics.
Thermodynamics, Cycles and IC Engines, Basic concepts, Open and Closed systems. Heat and work. Zeroth, First and Second Law, Application to non-Flow and Flow processes. Entropy, Availability, Irreversibility and Tds relations. Claperyron and real gas equations, Properties of ideal gases and vapours. Standard vapour, Gas power and Refrigeration cycles. Two stage compressor. C-I and S.I. Engines. Pre-ignition, Detonation and Diesel-knock, Fuel injection and Carburation, Supercharging. Turbo-prop and Rocket engines, Engine Cooling, Emission & Control, Flue gas analysis, Measurement of Calorific values. Conventional and Nuclear fuels, Elements of Nuclear power production.

2. Heat Transfer and Refrigeration and Airconditioning.
Heat Transfer and Refrigeration and Airconditioning. Modes of heat transfer. One dimensional steady and unsteady conduction. Composite slab and Equivalent Resistance. Heat dissipation from extended surfaces, Heat exchangers, Overall heat transfer coefficient, Empirical correlations for heat transfer in laminar and turbulent flows and for free and forced Convection, Thermal boundary layer over a flat plate. Fundamentals of diffusive and connective mass transfer, Black body and basic concepts in Radiation, Enclosure theory, Shape factor, Net work analysis. Heat pump and Refrigeration cycles and systems, Refrigerants. Condensers, Evaporates and Expansion devices, Psychrometry, Charts and application to air conditioning, Sensible heating and cooling, Effective temperature, comfort indices, Load calculations, Solar refrigeration, controls, Duct design.

3. Fluid Mechanics.
Properties and classification of fluids, Manometry, forces on immersed surfaces, Center of pressure, Buoyancy, Elements of stability of floating bodies. Kinematics and Dynamics. Irrotational and incompressible. Inviscid flow. Velocity potential, Pressure field and Forces on immersed bodies. Bernoulli's equation, Fully developed flow through pipes, Pressure drop calculations, Measurement of flow rate and Pressure drop. Elements of boundary layer theory, Integral approach, Laminar and tubulent flows, Separations. Flow over weirs and notches. Open channel flow, Hydraulic jump. Dimensionless numbers, Dimensional analysis, Similitude and modelling. One-dimensional isentropic flow, Normal shock wave, Flow through convergent - divergent ducts, Oblique shock-wave, Rayleigh and Fanno lines.

4. Fluid Machinery and Steam Generators.
Performance, Operation and control of hydraulic Pump and impulse and reaction Turbines, Specific speed, Classification. Energy transfer, Coupling, Power transmission, Steam generators Fire-tube and water-tube boilers. Flow of steam through Nozzles and Diffusers, Wetness and condensation. Various types of steam and gas Turbines, Velocity diagrams. Partial admission. Reciprocating, Centrifugal and axial flow Compressors, Multistage compression, role of Mach Number, Reheat, Regeneration, Efficiency, Governance.

Kinematic and dynamic analysis of planer mechanisms. Cams. Gears and gear trains. Flywheels. Governors. Balancing of rigid rotors and field balancing. Balancing of single and multicylinder engines, Linear vibration analysis of mechanical systems. Critical speeds and whirling of shafts Automatic controls.

Design of Joints : cotters, keys, splines, welded joints, threaded fasteners, joints formed by interference fits. Design of friction drives : couplings and clutches, belt and chain drives, power screws. Design of Power transmission systems : gears and gear drives shaft and axle, wire ropes. Design of bearings : hydrodynamics bearings and rolling element bearings.

Stress and strain in two dimensions, Principal stresses and strains, Mohr's construction, linear elastic materials, isotropy and anisotropy, stress-strain relations, uniaxial loading, thermal stresses. Beams : Bending moment and shear force diagram, bending stresses and deflection of beams. Shear stress distribution. Torsion of shafts, helical springs. Combined stresses, thick-and thin-walled pressure vessels. Struts and columns. Strain energy concepts and theories of failure.

Basic concepts on structure of solids. Crystalline maferials. Detects in crystalline materials. Alloys and binary phase diagrams. Structure and properties of common engineering materials. Heat treatment of steels. Plastics, Ceramics and composite materials. Common applications of various materials.

Metal Forming : Basic Principles of forging, drawing and extrusion; High energy rate forming; Powder metallurgy.
Metal Casting : Die casting, investment casting, Shall Moulding, Centrifugal Casting, Gating & Riser design; melting furnaces. Fabrication Processes : Principles of Gas, Arc, Shielded arc Welding; Advanced Welding Processes, Weldability: Metallurgy of Welding.
Metal Cutting : Turning, Methods of Screw Production, Drilling, Boring, Milling, Gear Manufacturing, Production of flat surfaces, Grinding & Finishing Processes. Computer Controlled Manufacturing Systems-CNC, DNC, FMS, Automation and Robotics.
Cutting Tools Materials, Tool Geometry, Mechanism of Tool Wear, Tool Life & Machinability; Measurement of cutting forces. Economicsof Machining. Unconventional Machining Processes. Jigs and Fixtures. Fits and tolerances, Measurement of surface texture, Comparators Alignment tests and reconditioning of Machine Tools.

Production Planning and Control : Forecasting - Moving average, exponential smoothing, Operations, scheduling; assembly line balancing, Product development, Break-even analysis, Capacity planning, PERT and CPM.
Control Operations : Inventory control ABC analysis, EOQ model, Materials requirement planning. Job design, Job standards, Work measurement, Quality Management - Quality analysis and control. Operations Research : Linear Programming - Graphical and Simplex methods, Transportation and assignment models. Single server queueing model. Value Engineering : Value analysis for cost/value.

Computer Organisation, Flow charting, Features of Common computer Languages - FORTRAN, d Base III, Lotus 1-2-3, C and elementary Programming.
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