1.

Record Nr.

UNINA9910818175703321

Autore

Wang Qiuliang

Titolo

Practical design of magnetostatic structure using numerical simulation / / Qiuliang Wang

Pubbl/distr/stampa

Hoboken, N.J., : John Wiley & Sons Inc., 2013

ISBN

1-118-39815-7

1-299-40267-4

1-118-39816-5

Edizione

[1st ed.]

Descrizione fisica

1 online resource (498 p.)

Classificazione

SCI022000

Disciplina

621.3/5

Soggetti

Superconductors - Magnetic properties

Magnetic instruments - Design and construction - Mathematics

Magnetic instruments - Mathematical models

Superconducting magnets

Lingua di pubblicazione

Inglese

Formato

Materiale a stampa

Livello bibliografico

Monografia

Note generali

Description based upon print version of record.

Nota di bibliografia

Includes bibliographical references and index.

Nota di contenuto

Practical Design of Magnetostatic Structure Using Numerical Simulation; Contents; Foreword; Preface; 1 Introduction to Magnet Technology; 1.1 Magnet Classification; 1.2 Scientific Discoveries in High Magnetic Field; 1.3 High Field Magnets for Applications; 1.3.1 Magnets in Energy Science; 1.3.2 Magnets in Condensed Matter Physics; 1.3.3 Magnets in NMR and MRI; 1.3.4 Magnets in Scientific Instruments and Industry; 1.4 Structure of Magnets; 1.4.1 Configuration of Solenoid Magnet; 1.4.2 Racetrack and Saddle-Shaped Magnets; 1.4.3 Structure of Other Complicated Magnets

1.5 Development Trends in High Field Magnets1.6 Numerical Methods for Magnet Design; 1.7 Summary; References; 2 Magnetostatic Equations for the Magnet Structure; 2.1 Basic Law of Macroscopic Electromagnetic Phenomena; 2.1.1 Biot-Savart Law; 2.1.2 Faraday's Law; 2.2 Mathematical Basis of Classical Electromagnetic Theory; 2.2.1 Gauss's Theorem; 2.2.2 Stokes' Theorem; 2.2.3 Green's Theorem; 2.2.4 Helmholtz's Theorem; 2.3 Equations of Magnetostatic Fields; 2.3.1 Static Magnetic Field Generated by Constant Current in Free Space; 2.3.2 Basic Properties of Static Magnetic Field



2.3.3 Magnetic Media in Static Magnetic Field2.3.4 Boundary Conditions of Magnetostatic Field; 2.3.5 Boundary-Value Problem of Static Magnetic Field; 2.3.6 Summary of Equations of Magnetostatic Problem; 2.4 Summary; References; 3 Finite Element Analysis for the Magnetostatic Field; 3.1 Introduction; 3.1.1 Basic Concept of the FEM; 3.1.2 Basic Steps of the FEM; 3.2 Functional Construction for Static Magnetic Field; 3.3 Discretization and Interpolation Function of Solution Domain; 3.3.1 Principle of Selecting Subdivisions in the Domain; 3.3.2 Selection of Interpolation Function

3.3.3 Unified Expressions of Interpolation Function3.4 Formulation of System Equations; 3.4.1 Two-Dimensional Cartesian Coordinate System; 3.4.2 Three-Dimensional Cartesian Coordinate System; 3.4.3 Axially Symmetric Scalar Potential System; 3.5 Solution of System Equation for the FEM; 3.6 Applied FEM for Magnet Design; 3.6.1 Magnetic Field for a Superconducting Magnet with LTS and HTS; 3.6.2 Magnetic Field for a Superferric Dipole Magnet; 3.6.3 Force Characteristics of a Superconducting Ball in Magnetic Field; 3.7 Summary; References; 4 Integral Method for the Magnetostatic Field

4.1 Integral Equation of Static Magnetic Field4.2 Magnetic Field from Current-Carrying Conductor; 4.2.1 Magnetic Field Generated by Rectangular Conductor; 4.2.2 Magnetic Field of Arc-Shaped Winding; 4.2.3 Magnetic Field Generated by Solenoid Coil; 4.2.4 Magnetic Field of Elliptical Cross-Section Winding; 4.2.5 Parallel Plane Field; 4.2.6 Magnetic Field ofWedge-Shaped Current Block with Triangular Cross-Section; 4.2.7 Magnetic Field of Wedge-Shaped Structure with Rectangular Cross-Section; 4.3 Magnetic Field with Anisotropic Magnetization

4.3.1 Subdivision of Three-Dimensional Ferromagnetic Media

Sommario/riassunto

"Covers extensively the magnet design and computation aspects from theories to practical applications, emphasizing design methods of practical structures such as superconducting, electromagnetic and permanent magnet for use in various scientific instruments, industrial processing, biomedicine and special electrical equipments"--