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The Physics of welding /
The Physics of Welding.
| Clasificación: | Libro Electrónico |
|---|---|
| Autor Corporativo: | |
| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Oxford ; New York :
Pergamon,
1986.
|
| Edición: | 2nd ed. |
| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Front Cover; The Physics of Welding; Copyright Page; Preface to the Second Edition; Preface to the First Edition; Membership of Study Group 212 1983; Table of Contents; CHAPTER 1. SYMBOLS, UNITS AND DIMENSIONS; 1.1 S I Units; 1.2 EMU and ESU Systems; 1.3 This Book; CHAPTER 2. THE PHYSICAL PROPERTIES OF FLUIDS AT ELEVATED TEMPERATURES; 2.1 Introduction; 2.2 Gases; 2.3 Liquid Metals; CHAPTER 3. ELECTRICITY AND MAGNETISM; 3.1 Electrons and Ions; 3.2 Electrostatics; 3.3 Gauss's Law; 3.4 The Magnetic Force; 3.5 The Law of Biot and Savart; 3.6 Electromagnetic Induction.
- 3.7 The Maxwell Stress and the Force on a Conducting Body3.8 The Current Density and Ohms Law; 3.9 The Pinch Instability: an Approximate Solution; 3.10 The Dynamics of Instability in Fluid Cylinder; 3.11 Predicted Behaviour of Perturbed Cylinder: Radial Pinch (m = 0); 3.12 The Higher Unstable Modes (m> 0); 3.13 The Effect of an Externally-Applied Magnetic Field; 3.14 The Growth Rate Constant; 3.15 The Effect of Viscosity on the Instability of a Fluid Cylinder; 3.16 Instability of a Viscous Liquid Cylinder with a Surface Charge and Carrying an Axial Current.
- CHAPTER 4. FLUID AND MAGNETO FLUID DYNAMICS4.1 Introduction; 4.2 The Continuity Equation; 4.3 The Momentum Equation; 4.4 Momentum; 4.5 Pressure; 4.6 Viscosity; 4.7 Lorentz Force; 4.8 Other Forces, and the Equilibrium Condition; 4.9 The Stream Function; 4.10 The Components of Stress; 4.11 The Bernoulli Equation; 4.12 Solutions of the Momentum Equation; 4.13 Laminar Flow from a Point Source of Momentum with no Electric Current: the Steady Jet; 4.14 The Fluid Pressure in the Jet; 4.15 The Steady Jet with a Heat Source.
- 4.23 Distortion of the Liquid Drop4.24 An Ellipsoid of Revolution in a Conducting Fluid: the Drag Coefficient; 4.25 Laminar Flow in a Hemisphere having a Point Source of Current at the Origin; 4.26 Flow in a Container Induced by a Distributed Current Source; 4.27 Flow Induced by a Gradient of Surface Tension; CHAPTER 5. THE ELECTRIC ARC; 5.1 Introduction; 5.2 General Description of Glow and Arc Discharges; 5.3 Principal Characteristics of the Electrode Regions of Arcs; 5.4 Classification based on Degree of Contraction: Range of Observed Current Density.