Low-Frequency Electromagnetic Modeling for Electrical and Biological Systems Using Matlab

Makarov, Sergey N./ Noetscher, Gregory M./ Nazarian, Ara

John Wiley & Sons Inc（2015/06発売）

• 製本 Hardcover:ハードカバー版／ページ数 598 p.
• 言語 ENG
• 商品コード 9781119052562
• DDC分類 621.38224028553

Full Description

Provides a detailed and systematic description of the Method of Moments (Boundary Element Method) for electromagnetic modeling at low frequencies and includes hands-on, application-based MATLAB® modules with user-friendly and intuitive GUI and a highly visualized interactive output.

Includes a full-body computational human phantom with over 120 triangular surface meshes extracted from the Visible Human Project® Female dataset of the National library of Medicine and fully compatible with MATLAB® and major commercial FEM/BEM electromagnetic software simulators. 

This book covers the basic concepts of computational low-frequency electromagnetics in an application-based format and hones the knowledge of these concepts with hands-on MATLAB® modules. The book is divided into five parts. Part 1 discusses low-frequency electromagnetics, basic theory of triangular surface mesh generation, and computational human phantoms. Part 2 covers electrostatics of conductors and dielectrics, and direct current flow. Linear magnetostatics is analyzed in Part 3. Part 4 examines theory and applications of eddy currents. Finally, Part 5 evaluates nonlinear electrostatics. Application examples included in this book cover all major subjects of low-frequency electromagnetic theory. In addition, this book includes complete or summarized analytical solutions to a large number of quasi-static electromagnetic problems. Each Chapter concludes with a summary of the corresponding MATLAB® modules.



Combines fundamental electromagnetic theory and application-oriented computation algorithms in the form of stand alone MATLAB® modules
Makes use of the three-dimensional Method of Moments (MoM) for static and quasistatic electromagnetic problems
Contains a detailed full-body computational human phantom from the Visible Human Project® Female, embedded implant models, and a collection of homogeneous human shells 

Low-Frequency Electromagnetic Modeling for Electrical and Biological Systems Using MATLAB® is a resource for electrical and biomedical engineering students and practicing researchers, engineers, and medical doctors working on low-frequency modeling and bioelectromagnetic applications.

Contents

Preface xi

Acknowledgments xv

About The Companion Website xvii

Part I Low-Frequency Electromagnetics.Computational Meshes.Computational Phantoms 1

1 Classification of Low-Frequency Electromagnetic Problems. Poisson and Laplace Equations in Integral Form 3

2 Triangular Surface Mesh Generation and Mesh Operations 35

3 Triangular Surface Human Body Meshes for Computational Purposes 89

Part II Electrostatics of Conductors And Dielectrics. Direct Current Flow 131

5 Theory and Computation of Capacitance. Conducting Objects in External Electric Field 169

6 Electrostatics of Dielectrics and Conductors 215

7 Transmission Lines: Two-Dimensional Version of the Method of Moments 257

8 Steady-State Current Flow 289

Part III Linear Magnetostatics 347

9 Linear Magnetostatics: Surface Charge Method 349

10 Inductance. Coupled Inductors. Modeling of a Magnetic Yoke 371

Part IV Theory And Applications of Eddy Currents 423

11 Fundamentals of Eddy Currents 425

12 Computation of Eddy Currents via the Surface Charge Method 473

Part V Nonlinear Electrostatics 507

13 Electrostatic Model of a pn-Junction: Governing Equations and Boundary Conditions 509

14 Numerical Simulation of pn-Junction and Related Problems: Gummel's Iterative Solution 547

Index 591