1.

Record Nr.

UNINA9910829109503321

Autore

Messler Robert W. <1942->

Titolo

Principles of welding : processes, physics, chemistry, and metallurgy / / by Robert W. Messler, Jr

Pubbl/distr/stampa

New York, : John Wiley, c1999

ISBN

1-281-84309-1

9786611843090

3-527-61748-5

3-527-61749-3

Edizione

[1st ed.]

Descrizione fisica

1 online resource (688 p.)

Disciplina

671.5/2

671.52

Soggetti

Welding

Metal bonding

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

PRINCIPLES OF WELDING Processes, Physics, Chemistry, and Metallurgy; CONTENTS; PREFACE; I THE PROCESS AND PROCESSES OF WELDING; 1 INTRODUCTION TO THE PROCESS OF WELDING; 1.1 What Is Welding?; 1.2 The Evolution of Welding as a Process; 1.3 The Nature of an Ideal Weld: Achieving Continuity; 1.4 Impediments to Making Ideal Welds in the Real World; 1.5 What It Takes to Make a Real Weld; 1.6 Advantages and Disadvantages of Welding; 1.7 Summary; References and Suggested Reading; 2 CLASSIFYING WELDING PROCESSES; 2.1 Why Classify Processes?; 2.2 Mechanisms for Obtaining Material Continuity

2.3 The Roles of Temperature and Pressure2.4 Alternative Bases for Classification; 2.4.1 Fusion Versus Nonfusion; 2.4.2 Pressure Versus Nonpressure; 2.4.3 Energy Sources for Welding; 2.4.4 Interface Relationships and Classification by Energy Transfer Processes; 2.4.5 Other Bases for Classification and Subclassification; 2.5 Allied Processes; 2.6 The AWS Classification Scheme; 2.7 Summary; References and Suggested Readings; 3 FUSION WELDING PROCESSES; 3.1 General Description of Fusion Welding Processes; 3.2 Chemical Fusion Welding Processes; 3.2.1 Oxyfuel Gas Welding



3.2.2 Aluminothermic Welding3.3 Electric Arc Welding Processes; 3.3.1 Nonconsumable Electrode Arc Welding Processes; 3.3.1.1 Gas-Tungsten Arc Welding; 3.3.1.2 Plasma Arc Welding; 3.3.1.3 Magnetically Impelled Arc Butt Welding; 3.3.2 Consumable Electrode Arc Welding Processes; 3.3.2.1 Gas-Metal Arc Welding; 3.3.2.2 Shielded-Metal Arc Welding; 3.3.2.3 Flux-Cored Arc Welding; 3.3.2.4 Submerged Arc Welding; 3.3.2.5 Electrogas Welding; 3.3.2.6 Electroslag Welding; 3.4 Resistance Welding Processes; 3.4.1 Resistance Spot, Resistance Seam, and Projection Welding

3.4.2 Flash, Upset, and Percussion Welding3.5 High-Intensity Radiant Energy or High-Density Beam Welding Processes; 3.5.1 High-Energy-Density (Laser and Electron) Beam Welding Processes; 3.5.2 Focused IR and Imaged Arc Welding; 3.5.3 Microwave Welding; 3.6 Summary; References and Suggested Reading; 4 NONFUSION WELDING PROCESSES; 4.1 General Description of Nonfusion Welding Processes; 4.2 Pressure (Nonfusion) Welding Processes; 4.2.1 Cold Welding Processes; 4.2.2 Hot Pressure Welding; 4.2.2.1 Pressure Gas Welding; 4.2.2.2 Forge Welding; 4.2.3 Roll Welding; 4.2.4 Explosion Welding

4.3 Friction Welding Processes4.3.1 Radial and Orbital Welding; 4.3.2 Direct-Drive Versus Inertia-Drive (Friction) Welding; 4.3.3 Angular and Linear Reciprocating (Friction) Welding; 4.3.4 Ultrasonic (Friction) Welding; 4.3.5 Friction Stir Welding; 4.3.6 Friction Surfacing; 4.4 Diffusion Joining Processes; 4.4.1 Diffusion Welding; 4.4.1.1 Conventional Diffusion Welding; 4.4.1.2 Deformation Diffusion Welding; 4.4.1.3 Resistance Diffusion Welding; 4.4.1.4 Continuous Seam Diffusion Welding; 4.4.2 Diffusion Brazing; 4.4.3 Combined Forming and Diffusion Welding

4.5 Solid-state Deposition Welding Processes

Sommario/riassunto

An advanced yet accessible treatment of the welding process and its underlying science.Despite the critically important role welding plays in nearly every type of human endeavor, most books on this process either focus on basic technical issues and leave the science out, or vice versa. In Principles of Welding, industry expert and prolific technical speaker Robert W. Messler, Jr. takes an integrated approach--presenting a comprehensive, self-contained treatment of the welding process along with the underlying physics, chemistry, and metallurgy of weld formation.Promising to bec