Heat Transfer and Operations detail syllabus for Environmental Engineering (EV), 2019-20 scheme is taken from AKTU official website and presented for AKTU students. The course code (REV077), and for exam duration, Teaching Hr/Week, Practical Hr/Week, Total Marks, internal marks, theory marks, and credits do visit complete sem subjects post given below.
For all other ev 7th sem syllabus for b.tech 2019-20 scheme aktu you can visit EV 7th Sem syllabus for B.Tech 2019-20 Scheme AKTU Subjects. For all other Departmental Elective-4 subjects do refer to Departmental Elective-4. The detail syllabus for heat transfer and operations is as follows.
Unit I
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Unit II
Natural convection: Natural convection from vertical plates & horizontal cylinders. Forced convection: In laminar flow-Heat transfer in plate & tubes. In turbulent flow-Empirical equations for individual coefficients: inside tubes, outside tubes, outside bundle of tubes, flow past spheres. Significance of Prandtl No., Nusselt No., Grashof No., Graetz No. & Peclet No. Correction for tube length. Corrections for heating and cooling the fluid. Various analogies between heat & momentum transfer.
Unit III
Radiation: Radiation laws like Stefan Boltzmann’s law, Kirchhoff’s law, Wien’s law, Plank’s law etc. Black body, Grey body. Transmissivity, Absorptivity, Reflectivity, Emissivity of black bodies and gray bodies. Application of thermal radiation: Radiation Transfer between surfaces. Radiation through semi transparent materials
Unit IV
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Unit V
Heat Exchange equipments: Double pipe heat exchangers. Individual and overall heat transfer coefficient, LMTD, Variable overall Heat transfer coefficient, fouling factors, Shell & tube heat exchangers, LMTD correction factors, Extended surface heat exchangers, Fin efficiency and fin effectiveness .
Reference Books:
- “Heat Transmission”, W. H. McAdams, McGraw Hill, 3rd Edition.
- “Process Heat Transfer”, D. Q. Kern, McGraw Hill.
- UNIT Operations of Chemical Engineering, McCabe W L, Smith J C, Harriott P, 7th Ed. McGraw Hill,2005.
- Heat Transfer, J. P. Holman, McGraw Hill, Tenth Edition.
For detail syllabus of all other subjects of B.Tech Ev, 2019-20 regulation do visit Ev 7th Sem syllabus for 2019-20 Regulation.
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