Ⅰ.Introduction of Heat Transfer in Metallurgical Process 1. Pelletizing of Iron Ore 2. Coke Making 3. Reduction in Blast Furnace 4. Refining in Basic Oxygen Furnace 5. Continuous Casting 6. Rolling Mill
Ⅱ.Basic Outline of Heat Transfer 1.Heat Balance 2.Mechanism of Heat Transfer
Ⅲ.Conductive Heat Transfer 1.Governing Equations 2.One-Dimensional Steady State Heat Conduction 3.Solution of Steady State Heat Conduction Problems in 2D and 3D 4.Solutions of Unsteady State Heat Conduction Problems
Ⅳ.Convective Heat Transfer 1.Boundary Layer 2.Evaluation of Convective Heat Transfer Coefficient 3.Natural Convection 4.Forced Convection-Empirical Approach 5.Forced Convection in External Flow
Ⅴ.Radiative Heat Transfer 1.The Blackbody and Stefan-Boltzmann Law 2.Radiation Shape Factors and Radiant Heat Exchange between Different Shapes and Media 3.Electrical Network Analogy for Radiation
Ⅵ.Heat Transfer with a Change of Phase 1.Heat Transfer at Boiling 2.Nucleate Boiling with Forced Convection in Subcooled Liquids 3.Maximum Heat Flux during Nucleate Boiling<br> 4.Film Boiling
Ⅶ.Problems and Solutions 1.The Formation of Freeze in the Aluminum Reduction Cell ーSolution 2.Heat Transfer in a Handle of Vessel Containing Molten Lead ーSolution 3.Unsteady Heat Transfer of Steel Ingots ーSolution 4.Cooling of Steel Slabs Produced by Continuous Casting Process ーSolution 5.Steady State Heat Conduction in the Wall of a Continuous Casting Mould ーSolution 6.Controlled Cooling of Wire in the Stelmor Process ーSolution 7.Heat Losses from Ladles Containing Liquid Steel ーSolution 8.Application of Momentum-Heat Transfer Analogy ーSolution 9.Comparison of Heat Transfer Coefficient for Boiling and That for Ordinary Convection in a Tube ーSolution 10.Radiant Energy from the Liquid Metal/Air Interface in an Electric Furnace through the Viewing Glass in the Furnace Wall ーSolution