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Tuesday, September 11, 2012

ME2251 HEAT AND MASS TRANSFER SYLLABUS | ANNA UNIVERSITY BE MECHANICAL ENGINEERING 4TH SEM SYLLABUS REGULATION 2008 2011 2012-2013

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ME2251 HEAT AND MASS TRANSFER SYLLABUS | ANNA UNIVERSITY BE MECHANICAL ENGINEERING 4TH SEM SYLLABUS REGULATION 2008 2011 2012-2013 BELOW IS THE ANNA UNIVERSITY FOURTH SEMESTER BE MECHANICAL ENGINEERING DEPARTMENT SYLLABUS, TEXTBOOKS, REFERENCE BOOKS,EXAM PORTIONS,QUESTION BANK,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


ME2251 HEAT AND MASS TRANSFER L T P C
3 1 0 4
UNIT I CONDUCTION 11+3
Basic Concepts – Mechanism of Heat Transfer – Conduction, Convection and Radiation
– Fourier Law of Conduction - General Differential equation of Heat 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 II CONVECTION 10+3
Basic Concepts –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 III PHASE CHANGE HEAT TRANSFER AND HEAT 9+3
EXCHANGERS
Nusselts theory of condensation-pool boiling, flow boiling, correlations in boiling and
condensation. Types of Heat Exchangers – Heat Exchanger Analysis – LMTD Method
and NTU - Effectiveness – Overall Heat Transfer Coefficient – Fouling Factors.
UNIT IV RADIATION 8+3
Basic Concepts, Laws of Radiation – Stefan Boltzman Law, Kirchoffs Law –Black Body
Radiation –Grey body radiation -Shape Factor Algebra – Electrical Analogy – Radiation
Shields –Introduction to Gas Radiation
UNIT V MASS TRANSFER 7+3
Basic Concepts – Diffusion Mass Transfer – Fick’s Law of Diffusion – Steady state
Molecular Diffusion – Convective Mass Transfer – Momentum, Heat and Mass Transfer
Analogy – Convective Mass Transfer Correlations
L = 45 T = 15 TOTAL = 60 PERIODS
TEXT BOOKS
1. Sachdeva R C, “Fundamentals of Engineering Heat and Mass Transfer” New Age
International, 1995.
2. Frank P. Incropera and David P. DeWitt, “Fundamentals of Heat and Mass Transfer”,
John Wiley and Sons, 1998.
REFERENCE BOOKS
1. Yadav R “Heat and Mass Transfer” Central Publishing House, 1995.
2. Ozisik M.N, “Heat Transfer”, McGraw-Hill Book Co., 1994.
3. Nag P.K, “ Heat Transfer”, Tata McGraw-Hill, New Delhi, 2002
4. Holman J.P “Heat and Mass Transfer” Tata McGraw-Hill, 2000.
5. Kothandaraman C.P “Fundamentals of Heat and Mass Transfer” New Age
International, New Delhi, 1998

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