AT2251 APPLIED THERMODYNAMICS AND HEAT TRANSFER SYLLABUS | ANNA UNIVERSITY BE AUTOMOBILE ENGINEERING 4TH SEM SYLLABUS REGULATION 2008 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY FOURTH SEMESTER BE AUTOMOBILE ENGINEERING DEPARTMENT SYLLABUS, TEXTBOOKS, REFERENCE BOOKS,EXAM PORTIONS,QUESTION BANK,PREVIOUS YEAR QUESTION PAPERS,MODEL QUESTION PAPERS, CLASS NOTES, IMPORTANT 2 MARKS, 8 MARKS, 16 MARKS TOPICS. IT IS APPLICABLE FOR ALL STUDENTS ADMITTED IN THE YEAR 2011 2012-2013 (ANNA UNIVERSITY CHENNAI,TRICHY,MADURAI,TIRUNELVELI,COIMBATORE), 2008 REGULATION OF ANNA UNIVERSITY CHENNAI AND STUDENTS ADMITTED IN ANNA UNIVERSITY CHENNAI DURING 2009
AT2251 APPLIED THERMODYNAMICS AND HEAT TRANSFER L T P C
3 1 0 4
UNIT I GAS POWER CYCLES 10+3
Air standard cycles-Otto-Diesel-Dual-Work output,Efficiency and MEP calculations –
comparison of the cycles for same compression ratio and heat addition,same
compression ratio and heat rejection,same peak pressure, peak temperature and heat
rejection, same peak pressure and heat input,same peak pressure and work output ,
Brayton cycle with intercooling, reheating and regeneration.
UNIT II RECIPROCATING AIRCOMPRESSORS & REFRIGERATION CYCLES 10+3
Single acting and double acting air compressors, work required, effect of clearance
volume, volumetric efficiency, isothermal efficiency, free air delivery, multistage
compression, condition for minimum work. Fundamentals of refrigeration, C.O.P.,
reversed carnot cycle, simple vapour compression refrigeration system, T-S, P-H
34
diagrams, simple vapour absorption refrigeration system, desirable properties of an ideal
refrigerant.
UNIT III CONDUCTION 10+2
Basic Concepts – Mechanism of Heat Transfer – Conduction, Convection and Radiation
– General Differential equation of Heat Conduction – Fourier Law of Conduction –
Cartesian and Cylindrical Coordinates – One Dimensional Steady State Heat
Conduction – Conduction through Plane Wall, Cylinders and Spherical systems –
Composite Systems – Conduction with Internal Heat Generation – Extended Surfaces –
Unsteady Heat Conduction – Lumped Analysis – Use of Heislers Chart.
UNIT IV CONVECTION 10+2
Basic Concepts – Convective Heat Transfer Coefficients – Boundary Layer Concept –
Types of Convection – Forced Convection – Dimensional Analysis – External Flow –
Flow over Plates, Cylinders and Spheres – Internal Flow – Laminar and Turbulent Flow
– Combined Laminar and Turbulent – Flow over Bank of tubes – Free Convection –
Dimensional Analysis – Flow over Vertical Plate, Horizontal Plate, Inclined Plate,
Cylinders and Spheres.
UNIT V RADIATION 8+2
Basic Concepts, Laws of Radiation – Stefan Boltzman Law, Kirchoff Law –Black Body
Radiation –Grey body radiation Shape Factor Algebra – Electrical Analogy – Radiation
Shields –Introduction to Gas Radiation.
TOTAL: 60 PERIODS
TEXT BOOKS
1. R.K.Rajput “Applied Thermodynamics”, Laxmi Publishing Co.,New Delhi,2007
2. J.P. Holman “Heat Transfer”, Tata Mc Graw –Hill, 2003
REFERENCES
1. P.K.Nag ”Basic and applied Thermodynamics” Tata McGraw –Hill Publishing
Co. Ltd,New Delhi,2004
2 P..K.Nag “ Heat Transfer”, Tata McGraw-Hill, New Delhi, 2002
3. C.P Kothandaraman “Fundamentals of Heat and Mass Transfer” New Age
International, New Delhi, 1998
AT2251 APPLIED THERMODYNAMICS AND HEAT TRANSFER L T P C
3 1 0 4
UNIT I GAS POWER CYCLES 10+3
Air standard cycles-Otto-Diesel-Dual-Work output,Efficiency and MEP calculations –
comparison of the cycles for same compression ratio and heat addition,same
compression ratio and heat rejection,same peak pressure, peak temperature and heat
rejection, same peak pressure and heat input,same peak pressure and work output ,
Brayton cycle with intercooling, reheating and regeneration.
UNIT II RECIPROCATING AIRCOMPRESSORS & REFRIGERATION CYCLES 10+3
Single acting and double acting air compressors, work required, effect of clearance
volume, volumetric efficiency, isothermal efficiency, free air delivery, multistage
compression, condition for minimum work. Fundamentals of refrigeration, C.O.P.,
reversed carnot cycle, simple vapour compression refrigeration system, T-S, P-H
34
diagrams, simple vapour absorption refrigeration system, desirable properties of an ideal
refrigerant.
UNIT III CONDUCTION 10+2
Basic Concepts – Mechanism of Heat Transfer – Conduction, Convection and Radiation
– General Differential equation of Heat Conduction – Fourier Law of Conduction –
Cartesian and Cylindrical Coordinates – One Dimensional Steady State Heat
Conduction – Conduction through Plane Wall, Cylinders and Spherical systems –
Composite Systems – Conduction with Internal Heat Generation – Extended Surfaces –
Unsteady Heat Conduction – Lumped Analysis – Use of Heislers Chart.
UNIT IV CONVECTION 10+2
Basic Concepts – Convective Heat Transfer Coefficients – Boundary Layer Concept –
Types of Convection – Forced Convection – Dimensional Analysis – External Flow –
Flow over Plates, Cylinders and Spheres – Internal Flow – Laminar and Turbulent Flow
– Combined Laminar and Turbulent – Flow over Bank of tubes – Free Convection –
Dimensional Analysis – Flow over Vertical Plate, Horizontal Plate, Inclined Plate,
Cylinders and Spheres.
UNIT V RADIATION 8+2
Basic Concepts, Laws of Radiation – Stefan Boltzman Law, Kirchoff Law –Black Body
Radiation –Grey body radiation Shape Factor Algebra – Electrical Analogy – Radiation
Shields –Introduction to Gas Radiation.
TOTAL: 60 PERIODS
TEXT BOOKS
1. R.K.Rajput “Applied Thermodynamics”, Laxmi Publishing Co.,New Delhi,2007
2. J.P. Holman “Heat Transfer”, Tata Mc Graw –Hill, 2003
REFERENCES
1. P.K.Nag ”Basic and applied Thermodynamics” Tata McGraw –Hill Publishing
Co. Ltd,New Delhi,2004
2 P..K.Nag “ Heat Transfer”, Tata McGraw-Hill, New Delhi, 2002
3. C.P Kothandaraman “Fundamentals of Heat and Mass Transfer” New Age
International, New Delhi, 1998
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