RES.6-001 | Spring 2008 |

# Electromagnetic Fields and Energy

## Chapter 8

Chapter 8: Magnetoquasistatic fields: superposition integral and boundary value points of view (PDF)

8.0 Introduction

• Vector field uniquely specified

8.1 The vector potential and the vector Poisson equation

• Two-dimensional current and vector potential distributions

8.2 The Biot-Savart superposition integral

• Stick model for computing fields of electromagnet

8.3 The scalar magnetic potential

• The scalar potential of a current loop

8.4 Magnetoquasistatic fields in the presence of perfect conductors

• Boundary conditions and evaluation of induced surface current density
• Voltage at the terminals of a perfectly conducting coil
• Inductance

8.5 Piece-wise magnetic fields
8.6 Vector potential and the boundary value point of view

• Vector potential for two-dimensional fields
• Vector potential for axisymmetric fields in spherical coordinates
• Boundary value solution by “Inspection”
• Method of images
• Two-dimensional boundary value problems

8.7 Summary

DEMONSTRATION TOPICS VIDEOS -
SHORT FORM
VIDEOS -
LONG FORM
8.2.1: Field of a circular cylindrical solenoid Chapter 8.2.1: Field of a Circular Cylindrical Solenoid (demo only) Chapter 8.2.1: Field of a Circular Cylindrical Solenoid
8.2.2: Field of square pair of coils Chapter 8.2.2: Field of Square Pair of Coils (demo only) Chapter 8.2.2: Field of Square Pair of Coils
8.4.1: Surface used to define the flux linkage Chapter 8.4.1: Surface Used to Define the Flux Linkage (demo only) Chapter 8.4.1: Surface Used to Define the Flux Linkage
8.5.1: Field and inductance of a spherical coil Chapter 8.5.1: Field and Inductance of a Spherical Coil (demo only) Chapter 8.5.1: Field and Inductance of a Spherical Coil
8.6.1: Surface currents induced in ground plane by overhead conductor Chapter 8.6.1: Surface Currents Induced in Ground Plane by Overhead Conductor (demo only) Chapter 8.6.1: Surface Currents Induced in Ground Plane by Overhead Conductor
8.6.2: Inductive attenuator Chapter 8.6.2: Inductive Attenuator (demo only) Chapter 8.6.2: Inductive Attenuator

## Course Info

Spring 2008
##### Learning Resource Types
Online Textbook
Lecture Videos
Problem Sets with Solutions