Excel Workbooks – Heat Transfer, Thermodynamics and Fluid Dynamics Efficiency of Straight Annular Fins Heat Exchanger Effectiveness-NTU Relations HTTSimpleFin – Extended Surface Heat Transfer Atkinson Cycle Template Steady-Conduction in an Insulated, Volumetrically Heated Cylinder Conduction in a Nuclear Fuel Rod Forced Convection in Rough Pipes Forced Convection in Tube Banks Forced Convection over Flat Plate Correlations Solution of a Tridiagonal System of Linear Equations DC Networks for Steady-State Conduction and Simple Radiative Transport Problems Conduction Shape Factors Animated, Excel/VBA Valentine for a Geeky Significant Other HTTdemosub: A spreadsheet demonstrating a lot of features of Excel and VBA Primer Analytical Solution for Transient Conduction in a Plane Wall Direct Solution of Linear Equations Vortex Panel Method for a Lifting 2D Airfoil Oblique Planar Shocks One-Dimensional Compressible Flows (isentropic flow with area change, normal shocks, Fanno line, Rayleigh line) Elliptic Grid Generation for Odd Geometries Projectile Motion with Air Resistance Using 4th Order Runge-Kutta Velocity Triangles for Turbomachinery One-dimensional Wave Equation 1976 U.S. Standard Atmosphere Wingtip Vortex Motion above a Runway Advection of a Passive Scalar in One and Two Dimensions Solution of Blasius Equation Using Shooting Other Thermodynamics Applications Properties of Fluids Using CoolProp Excel Add-in Mollier (Enthalpy-Entropy) Diagram Vapor-Compression Refrigeration Cycle Humphrey Cycle (a Variation of the Brayton Cycle) Diesel (Compression Ignition) Cycle Template Otto (Spark Ignition) Cycle Template Rankine Cycle Template Brayton (jet engine) Cycle Template Radiosity Method for Radiative Exchange Involving Diffuse-Gray Surfaces Radiation View Factors (both analytical solutions and Nusselt Unit Sphere Method) Iteration Demonstrations Internal-Flow Forced Convection Correlations VBA Functions for Properties of Air and Water as Functions of Temperature Planck’s Law for Spectral Blackbody Emissive Power Periodic Conduction in a Semi-Infinite Body Two-Dimensional, Steady-State Conduction Home Introduction General Background Software Modules for Heat Transfer 1-D Transient Conduction 2-D Steady-State Conduction Transient Conduction in Cylinder External Flows Internal Flows Porous Media Convection Analysis of Extended Surfaces (Fins and Heat Sinks) Heat Exchanger Design and Performance Natural Convection next to a Heated, Vertical Flat Plate Fourier’s Law, Conductivity and Boundary Conditions Excel Workbooks Heat Exchanger Photos Thermal Systems Extended Surface Photos Student Projects Contact for more information