Book Details

Basic Mechanical Engineering

Basic Mechanical Engineering

Published by uLektz

Course Code:BE203


University: Rajiv Gandhi Proudyogiki Vishwavidyalaya, Madhya Pradesh (RGPV)



Format : ico_bookePUB3 (DRM Protected)

Type :eBook

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Description :Basic Mechanical Engineering of BE203 covers the latest syllabus prescribed by Rajiv Gandhi Proudyogiki Vishwavidyalaya, Madhya Pradesh (RGPV) for regulation 2010. Author: uLektz, Published by uLektz Learning Solutions Private Limited.

Note : No printed book. Only ebook. Access eBook using uLektz apps for Android, iOS and Windows Desktop PC.

UNIT - 1 Materials

1.1 Classification of engineering material

1.2 Composition of cast iron and carbon steel on iron-carbon diagram and their mechanical properties

1.3 Alloy steel and their applications

1.4 Stress-strain diagram, Hooks law and modulus of elasticity

1.5 Tensile, shear, hardness and fatigue testing of materials

UNIT - 2 Measurement:

2.1 Temperature, pressure, velocity, flow, strain, force and torque measurement, concept of measurement error & uncertainly analysis

2.2 Measurement by Vernier caliper, micrometer, dial gauges, slip gauges, sine-bar and combination set;

2.3 Introduction to lath, drilling, milling and shaping machines.

UNIT - 3 Fluids:

3.1 Fluid properties, pressure, density and viscosity;

3.2 Pressure variation with depth, static and kinetic energy;

3.3 Bernauli’s equation for incompressible fluids viscous and turbulent flow

3.4 working principle of fluid coupling

3.5 Pumps

3.6 Compressors

3.7 Turbines

3.8 Positive displacement machines and pneumatic machines.

3.9 Hydraulic power & pumped storage plants for peak load management as compared to base load plants.

UNIT - 4 Thermodynamics:

4.1 First and second law of thermodynamics

4.2 Steam properties

4.3 Steam processes at constant pressure, volume, enthalpy & entropy,

4.4 Classification and working of boilers, Efficiency & performance analysis, Natural and induced draught, calculation of chimney height.

4.5 Refrigeration vapor absorption & compression cycles,coefficient of perform (COP), refrigerant properties & eco friendly refrigerants.

UNIT - 5 Reciprocating Machines:

5.1 Steam engines

5.2 Hypothetical and actual indicator diagram

5.3 Carnot cycle and ideal efficiency

5.4 Otto and diesel cycles

5.5 Working of two stroke & four stroke petrol & diesel IC engines