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DRDO-SET
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Syllabus for Mechanical Engineering paper DRDO-SET
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, Mohrís 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; Eulerís 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: Fluid properties; fluid statics, manometry, buoyancy; control-volume analysis of mass, momentum and energy; fluid acceleration; differential equations of continuity and momentum; Bernoulliís 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 ó impulse and reaction principles, velocity diagrams.

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.

sir I am a 11th grade student please sent me some materials to appear for this exam,and old queastion
Posted by:-Saheem.     On: Nov 28, 2014 - 9:55:04 PM
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Respected sir, I am studing 3-rd year B E/MECHANICAL ENGINEERING i have lot of dreams,to become an indian scientist in D R D O if any possipilites to jion to D R D O if any possiplites means please guid me
Posted by:-E.Naveen.     On: Nov 28, 2014 - 3:53:09 PM
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Sir I had completed my Diploma in Computer Engineering I applied for CEPTAM 07, please send DRDO previous year question paper for Computer Engineering(Diploma)
Posted by:-Geetha satya sai.     On: Nov 28, 2014 - 12:35:08 PM
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plz send me last exam question papers and answer in computer science and engg
Posted by:-supriya bankar.     On: Nov 28, 2014 - 12:01:11 PM
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sir i am suppose to be in final semester after one month,kindly provide me important details relative to DRDO entrance examinations for Mechanical Engineering Thanking you
Posted by:-Anil Sahu.     On: Nov 27, 2014 - 1:20:30 PM
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sir, i am applied STA-B Post(01007)electrical engineering plz send me previous and model papers in this my email
Posted by:-KAMBALA VALLABHA RAO.     On: Nov 26, 2014 - 5:52:02 PM
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Sir , plz send me DRDO technical \'A\' subject COPA previous year question papers and syllabus
Posted by:-Rasmi.     On: Nov 26, 2014 - 11:34:47 AM
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Please send syllabus and previous question papers regarding ece diploma
Posted by:-ganesh.     On: Nov 25, 2014 - 6:53:48 PM
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sir i want cut hom mach tha no
Posted by:-nagesh.     On: Nov 24, 2014 - 10:11:33 AM
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Sir, i complet my iti in machinist trade can u sent me last year pratice set of drdo
Posted by:-Divakar shukla.     On: Nov 23, 2014 - 6:22:01 PM
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kuttha dengichuko
Posted by:-madda.     On: Nov 23, 2014 - 2:29:23 PM
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hello sir/madam, can u pls send me the previous years papers for STA B in electronics engineering on my id Thanku
Posted by:-kamini.     On: Nov 23, 2014 - 1:37:34 PM
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sir plz send me drdo privius year paper
Posted by:-Deependra.     On: Nov 23, 2014 - 10:28:42 AM
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plz send me last exam question papers and answer in computer science and engg
Posted by:-seetha lakshmi.     On: Nov 22, 2014 - 9:46:08 PM
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dear sir i had completed in iti in M Sc electronics i applied CEPTAM 07 , please send me drdo old question papers format or syallabus
Posted by:-amit.     On: Nov 21, 2014 - 2:55:06 PM
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