Thermal Engineering detail BTEUP syllabus for Mechanical Engineering, effective from 2019-2020, is collected from BTEUP 2017 Syllabus official website and presented for diploma students. PDF download is possible from official site but you can download the istudy mobile app for syllabus on mobile. The course details such as exam duration, Teaching Hr/week, Practical Hr/week, Total Marks, internal marks, theory marks, duration and credits do visit complete sem subjects post given below. The syllabus PDFs can be downloaded from official website.
For all other bteup syllabus 3rd sem mechanical 2019-2020 you can visit BTEUP Syllabus 3rd Sem Mechanical 2019-2020 Subjects. The detail syllabus for thermal engineering is as follows.
Rationale:
A diploma holder in this course is supposed to maintain steam generators, turbines, compressors and other power plant equipment. Therefore, it is essential to impart him basic concepts of thermodynamics, steam generators, steam turbines, compressors and about IC engines.
Learning Outcomes:
After undergoing this course, the students will be able to:
- apply thermodynamic laws.
- solve basic problems of gas equation using perfect gas laws.
- determine enthalpy, specific heat capacity and P-V-T surface of an ideal and real gas.
- explain the working, construction and applications of steam boilers and steam generators
- explain the functions and uses of air compressors.
- interpret different modes of heat transfer.
- explain the working of IC engine.
- assist in testing an IC engine.
- explain the functioning of steam turbine, gas turbine and jet propulsion.
1. Fundamental Concepts (06 Periods)
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2. Laws of Perfect Gases (03 Periods)
Definition of gases, explanation of perfect gas laws – Boyle’s law, Charle’s law, Avagadro’s law, Regnault’s law, Universal gas constant, Characteristic gas constants, derivation Specific heat at constant pressure, specific heat at constant volume of gas, simple problems on gas equation
3. Thermodynamic Processes on Gases (05 Periods)
Types of thermodynamic processes – isochoric, isobaric, isothermal, hyperbolic, isentropic, polytropic and throttling processes, equations representing the processes Derivation of work done, change in internal energy, rate of heat transfer for the above processes
4. Laws of Thermodynamics (06 Periods)
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5. Properties of Steam (05 Periods)
Formation of steam and related terms, thermodynamics properties of steam, steam tables, internal latent heat, internal energy of steam, Mollier diagram (H – S Chart), Expansion of steam, Hyperbolic, reversible adiabatic and throttling processes
Quality of steam (dryness fraction),
6. Steam Generators (04 Periods)
Uses of steam, classification of boilers, comparison of fire tube and water tube boilers. Construction features of Lancashire boiler, Nestler boiler, Babcock & Wilcox Boiler. Introduction to modern boilers.
7. Air Standard Cycles (04 Periods)
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8. Air Compressors (05 Periods)
Functions of air compressor – uses of compressed air, type of air compressors
Single stage reciprocating air compressor, its construction and working, representation of processes involved on P – V diagram, calculation of work done.
Rotary compressors – types, descriptive treatment of centrifugal compressor, axial flow compressor, vane type compressor
9. Introduction to Heat Transfer (04 Periods)
Modes of heat transfer, Fourier’s law, steady state conduction, composite structures, Natural and forced convection, thermal radiation
10. IC Engines (12 Periods)
Introduction, Working principle of two stroke and four stroke cycle, SI engines and CI engines, Otto cycle, diesel cycle and dual cycle, Location and functions of various parts of IC engines and materials used for them. Testing of IC
Engines: Engine power – indicated and brake power, Efficiency – mechanical, thermal. relative and volumetric, Methods of finding indicated and brake power, Morse test for petro1 engine, Heat balance sheet, simple numerical problems, Concept of pollutants in SI and CI engines, pollution control, norms for two or four wheelers: EURO 1, EURO 2
11. Steam Turbines and Steam Condensers (08 Periods)
Function and use of steam turbine, Steam nozzles – types and applications Steam turbines – impulse, reaction, construction and working principle
Governing of steam turbines, Function of a steam condenser, elements of condensing plant, Classification – jet condenser, surface condenser, Cooling pond and cooling towers
12. Gas Turbines and Jet Propulsion (08 Periods)
Classification, open cycle gas turbine and closed cycle gas turbine, comparison of gas turbines with reciprocating IC engines, applications and limitations of gas turbine. Open cycle constant pressure gas turbines – general layout, PV and TS diagram and working of gas turbine.
Closed cycle gas turbines, PV and TS diagram and working.
Principle of operation of ram-jet engine and turbo jet engine – application of jet engines
List of Experiments:
- Demonstration of mountings and accessories on a boiler.
- Demonstrate the working of air compressor.
- Demonstration of heat transfer through conduction, convection and Radiation
- Study of working of high-pressure boiler
- Study the working of Lancashire boiler and Nestler boiler
- Determination of BHP by dynamometer.
- Morse test on multi-cylinder petrol engine.
- Study and Sketch of cut section of 2-stroke and 4-stroke engines.
- To determine dry fraction of steam by throttling and separating calorimeter.
Means of Assessment:
- Assignments and quiz/class tests
- Mid-term and end-term written tests
- Actual Practical Performance
- Small projects
- Viva-voce
Text Books:
- Engineering Thermodynamics by PK Nag; Tata McGraw Hill, Delhi.
- Basic Engineering Thermodynamics by Roy Chaudhary; Tata McGraw Hill, Delhi.
- Engineering Thermodynamics by CP Arora; Tata McGraw Hill, Delhi.
- A Treatise on Heat Engineering by VP Vasandani and DS Kumar; Metropolitan Book Company.
- Internal Commercial Engine by V. Ganeshan; Tata McGraw Hill, Education
- E-books/e-tools/relevant software to be used as recommended by AICTE/UBTE/NITTTR, Chandigarh.
Reference Books:
http:// swayam. gov. in
For detail syllabus of all other subjects of BE Mechanical, effective from 2019-2020 do visit Mechanical 3rd Sem BTEUP syllabus for 2019-2020.
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