JNTUH B.Tech 3rd year (3-2) Heat Transfer gives you detail information of Heat Transfer R13 syllabus It will be help full to understand you complete curriculum of the year.<\/p>\n
UNIT – I<\/strong><\/p>\n Introduction, Basic Modes of heat transfer – Fundamental laws of heat transfer – Simple General discussion about applications of heat transfer.<\/p>\n Conduction Heat Transfer: Fourier Heat transfer equation – General heat conduction equation in Cartesian, Cylindrical and Spherical coordinates -simplification and forms of the field equation – steady, unsteady and periodic heat transfer – Initial and boundary conditions.<\/p>\n UNIT – II<\/strong><\/p>\n One Dimensional Steady State Conduction Heat Transfer: Homogeneous slabs, hollow cylinders and spheres- Composite systems- overall heat transfer coefficient – Electrical analogy – Critical radius of insulation-Variable Thermal conductivity – systems with heat sources or Heat generation- Extended surface and fins.<\/p>\n One Dimensional Transient Conduction Heat Transfer: Systems with negligible internal resistance -Chart solutions of transient conduction systems.<\/p>\n UNIT – III<\/strong><\/p>\n Convective Heat Transfer: Classification of systems based on causation of flow, condition of flow, configuration of flow and medium of flow – Dimensional analysis as a tool for experimental investigation – Buckingham Il Theorem and method, application for developing semi – empirical non-dimensional correlation for convection heat transfer – Significance of non-dimensional numbers – use of empirical correlation for convective heat transfer.<\/p>\n Forced convection: External Flows: Flat plates and Horizontal pipes. Free Convection: Vertical plates and pipes-concepts about Hydrodynamic and thermal boundary layer along a vertical plate.<\/p>\n