ME 324 • Final • Heat Transfer

The Convection Boundary Layers

Local and Average Convection Coefficients

The Boundary Layer Equations

The Normalized Boundary Layer Equations

Example 1

Example 2

Example 3

The Empirical Method

The Flat Plate in Parallel Flow

Example 1

Example 2

The Cylinder in Cross Flow

The Sphere

Example 3

Flow Across Banks of Tubes

Example 4

Hydrodynamic Considerations

Thermal Considerations

The Energy Balance

Example 1

Example 2

Laminar Flow in Circular Tubes

Turbulent Flow in Circular Tubes

Example 3

Physical Considerations

The Governing Equations for Laminar Boundary Layers

Similarity Considerations

Laminar Free Convection on a Vertical Surface

The Effects of Turbulence

Example 1

Empirical Correlations: External Free Convection Flows

Example 2

Example 3

Combined Free and Forced Convection

Heat Exchanger Types

The Overall Heat Transfer Coefficient

Heat Exchanger Analysis: Use of the Log Mean Temperature Difference

Example 1

Heat Exchanger Analysis: The Effectiveness-NTU Method

Example 2

Example 3

Example 4

The Energy Equation

Nusselt Number

Parallel Flow Over Flat Plate

Turbulent Flow Over Flat Plate

Cylinder in Crossflow

Cylinder in Crossflow

Internal Flow

Internal Flow

Internal Flow

Heat Exchangers

Heat Exchangers