2nd Edition

Heat Conduction Using Green's Functions

663 Pages 131 B/W Illustrations
by CRC Press

663 Pages
by CRC Press

Since its publication more than 15 years ago, Heat Conduction Using Green’s Functions has become the consummate heat conduction treatise from the perspective of Green’s functions—and the newly revised Second Edition is poised to take its place. Based on the authors’ own research and classroom experience with the material, this book organizes the solution of heat conduction and diffusion... Read more

Introduction to Green’s Functions

Heat Flux and Temperature

Differential Energy Equation

Boundary and Initial Conditions

Integral Energy Equation

Dirac Delta Function

Steady Heat Conduction in One Dimension

GF in the Infinite One-Dimensional Body

Temperature in an Infinite One-Dimensional Body

Two Interpretations of Green’s Functions

Temperature in Semi-Infinite Bodies

Flat Plates

Properties Common to Transient Green’s Functions

Heterogeneous Bodies

Anisotropic Bodies

Transformations

Non-Fourier Heat Conduction

Numbering System in Heat Conduction

Geometry and Boundary Condition Numbering System

Boundary Condition Modifiers

Initial Temperature Distribution

Interface Descriptors

Numbering System for g(x, t)

Examples of Numbering System

Advantages of Numbering System

Derivation of the Green’s Function Solution Equation

Derivation of the One-Dimensional Green’s Function Solution Equation

General Form of the Green’s Function Solution Equation

Alternative Green’s Function Solution Equation

Fin Term m2T

Steady Heat Conduction

Moving Solids

Methods for Obtaining Green’s Functions

Method of Images

Laplace Transform Method

Method Of Separation of Variables

Product Solution for Transient GF

Method of Eigenfunction Expansions

Steady Green’s Functions

Improvement of Convergence and Intrinsic Verification

Identifying Convergence Problems

Strategies to Improve Series Convergence

Intrinsic Verification

Rectangular Coordinates

One-Dimensional Green’s Functions Solution Equation

Semi-Infinite One-Dimensional Bodies

Flat Plates: Small-Cotime Green’s Functions

Flat Plates: Large-Cotime Green’s Functions

Flat Plates: The Nonhomogeneous Boundary

Two-Dimensional Rectangular Bodies

Two-Dimensional Semi-Infinite Bodies

Steady State

Cylindrical Coordinates

Relations for Radial Heat Flow

Infinite Body

Separation of Variables for Radial Heat Flow

Long Solid Cylinder

Hollow Cylinder

Infinite Body with a Circular Hole

Thin Shells, T = T (φ, t)

Limiting Cases for 2D and 3D Geometries

Cylinders with T = T (r, z, t )

Disk Heat Source on a Semi-Infinite Body

Bodies with T = T (r, φ, t )

Steady State

Radial Heat Flow in Spherical Coordinates

Green’s Function Equation for Radial Spherical Heat Flow

Infinite Body

Separation of Variables for Radial Heat Flow in Spheres

Temperature in Solid Spheres

Temperature in Hollow Spheres

Temperature in an Infinite Region Outside a Spherical Cavity

Steady State

Steady-Periodic Heat Conduction

Steady-Periodic Relations

One-Dimensional GF

One-Dimensional Temperature

Layered Bodies

Two- and Three-Dimensional Cartesian Bodies

Two-Dimensional Bodies in Cylindrical Coordinates

Cylinder with T = T (r, φ, z,ω)

Galerkin-Based Green’s Functions and Solutions

Green’s Functions and Green’s Function Solution Method

Alternative form of the Green’s Function Solution

Basis Functions and Simple Matrix Operations

Fins and Fin Effect

Conclusions

Applications of the Galerkin-Based Green’s Functions

Basis Functions in some Complex Geometries

Heterogeneous Solids

Steady-State Conduction

Fluid Flow in Ducts

Conclusion

Unsteady Surface Element Method

Duhamel’s Theorem and Green’s Function Method

Unsteady Surface Element Formulations

Approximate Analytical Solution (Single Element)

Examples

Problems

References

Appendices

Index

Biography

Kevin D. Cole received his MS in aerospace engineering and mechanics from the University of Minnesota in 1979 and his PhD in mechanical engineering from Michigan State University in 1986. Dr. Cole has held several positions in academia and industry and is currently associate professor of mechanical engineering at the University of Nebraska–Lincoln. He is the creator of the Green’s Function Library Internet site.

James V. Beck received his SM in mechanical engineering from MIT in 1957 and his PhD from Michigan State University in 1964. Dr. Beck is currently professor emeritus of mechanical engineering at Michigan State University. He is the originator of the Inverse Problems Symposium and is the inventor, with Professor Litkouhi, of the numbering system for heat conduction solutions. Dr. Beck has contributed to the field of heat transfer with numerous referred journal articles and books.

A. Haji-Sheikh received his MS in ME, MA in Mathematics from the University of Michigan and a PhD in 1965 from the University of Minnesota. In 1966, he joined the Department of Mechanical Engineering at the University of Texas at Arlington, and is currently a professor and member of the Distinguished Scholars Academy. His contributions to heat conduction include the floating random walk in Monte Carlo method, Green’s function in two-step models, inverse problems, and Galerkin-based integral methods.

Bahman Litkouhi received his MS and PhD from Michigan State University and is presently professor and graduate program director of the Mechanical Engineering Department at Manhattan College. Dr. Litkouhi is a registered professional engineer in the state of New York and a member of the American Society of Mechanical Engineers. He has authored several technical publications in heat transfer and has served as an industrial consultant.