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July 8th, 2016, 12:31 PM
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Join Date: Mar 2013
Re: BPSC Mechanical Engineering Syllabus

Hey as per your demand here I am providing you Mechanical Engineering of BPSC

PAPER I

Statics—
Equalibrium in three dimension suspension cables, Principles of virtual work.

Dynamic
Relative motion coriolis force Motion, of a rigid body, Gyrscopic motion impulse.

Theory of Machins—
Higher and lower pairs, inversions, stering mechanism, Hooks joint velocity and acceleration of links, intertia forces. Cams conjugate action of gearing and interference, gear trains epicyclic gears. ClUtches, belt drives, brakes, dynamometers, Flywheels Governors. Balancing of [46] rotating and reciprocating masses and multicylinder engines. Free, forced and damped vibrations for a single degree of freedom. Degrees of freedom Critical speed and whirling of shafts.

Mechanics of Solids—
Stress and strain in two dimension. Mohar's circle Theories of failure. Deflection of beams. Buckling of columns. Combined bending and torsion, Castiglapo's theorem. Thick cylinders Rotating disks. Shrink fit. Thermal stresses.

Manufacturing Science—
Merceant's theory Taylors equation, Machineability. Unconventional machining methods including EDM. ECM and ultrasonic machining. Use of lasers and plasma. Analysis of forming processes Hihg. velocity forming Explosive forming. Surface roughness gauging Comparators, Jigs and Fixtures.

Production Management—
Work simplification work sampling value engineering. Line balancing work station design, storage space requirement. A, B, C analysis, Economic order, quantity including finite production rate. Graphical and simplex methods for linear programming; transportation model, elementary quieing theory. Quality control and its uses in product design. Use of X, R, P (Sigma) and C charts, Single sampling plans, operating characteristics curves. Average sample size, Regression analysis.

PAPER—II

Thermodynamics
Applications of the first and second laws of thermodynamics. Detailed analysis of thermodynamics cycles. Fluid Machanics--Cotinuity, momemtum and energy equations. Velocity distribution in laminar and turbulent flow. Dimensional analysis Boundary layer on a flat plate. A diabatic and isentrophic Clow. Mach number.

Heat Transfer—
Critical thickness of insulation Conduction in the presence of heat sources and sinks. Heat transfer from tins. One dimensional unstudy conduction. Time constant for the mocouples. Momentum and energy equations for boundary layers on a flat plate. Dimensionless numbers. Free and Forced convection. Boiling and condensation Nature of radiant heat. Stefan-Boltzmann law. Configuration factor logarithmic mean temperature difference. Heat exchanger effectiveness and number of transfer units.

Energy Conversion
Combustion phenomenon in C.I. and S. I. engines Carburation and fuel injection. Selection of pumps classification of hydraulic turbines. Specific speed Perfrormance of compressor, Analysis of steam and gas turbines. High pressue boilers. Unconventional power systems, including Nuclear power and M HD systems. Utilisation of solar energy.

Environmental control
Vapour compression absorption, steam jet and air refrigeration system, properties and characteristics of important refrigerants. Use of psychrometric chart and comfort chart, Estimation of cooling and haring loads. Calculation of supply air state and rate. Air conditioning plants layout.


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