Author :
Publisher :
Page : 626 pages
File Size : 40,57 MB
Release : 1974
Category : Metal-work
ISBN :
Includes two special issues per year containing the proceedings of a major conference.
Author : John D. Landes
Publisher : ASTM International
Page : 634 pages
File Size : 39,43 MB
Release : 1988
Category : Fracture mechanics
ISBN : 0803112572
Author : D. W. Hoeppner
Publisher : ASTM International
Page : 304 pages
File Size : 45,6 MB
Release : 1978
Category : Technology & Engineering
ISBN : 9780803103481
Author : Thomas Böllinghaus
Publisher : Springer Science & Business Media
Page : 398 pages
File Size : 37,56 MB
Release : 2005-10-20
Category : Technology & Engineering
ISBN : 354027460X
Although the avoidance of hot cracking still represents a major topic in modern fabrication welding components, the phenomena have not yet been fully understood. Through the 20 individual contributions from experts all over the world the present state of knowledge about hot cracking during welding is defined, and the subject is approached from four different viewpoints. The first chapter provides an overview of the various hot cracking phenomena. Different mechanisms of solidification cracking proposed in the past decades are summarized and new insight is particularly given into the mechanism of ductility dip cracking. The effects of different alloying elements on the hot cracking resistance of various materials are shown in the second chapter and, as a special metallurgical effect, the initiation of stress corrosion cracking at hot cracks has been highlighted. The third chapter outlines how numerical analyses and other modelling techniques can be utilized to describe hot cracking phenomena and how such results might contribute to the explanation of the mechanisms. Various hot cracking test procedures are presented in the final chapter with a special emphasis on standardization. For the engineering and natural scientists in research and development the book provides both, new insight and a comprehensive overview of hot cracking phenomena in welds. The contributions additionally give numerous individual solutions and helpful advice for international welding engineers to avoid hot cracking in practice. Furthermore, it represents a very helpful tool for upper level metallurgical and mechanical engineering students.
Author : Allen Kent
Publisher : CRC Press
Page : 530 pages
File Size : 21,14 MB
Release : 1976-04-01
Category : Language Arts & Disciplines
ISBN : 9780824720179
"The Encyclopedia of Library and Information Science provides an outstanding resource in 33 published volumes with 2 helpful indexes. This thorough reference set--written by 1300 eminent, international experts--offers librarians, information/computer scientists, bibliographers, documentalists, systems analysts, and students, convenient access to the techniques and tools of both library and information science. Impeccably researched, cross referenced, alphabetized by subject, and generously illustrated, the Encyclopedia of Library and Information Science integrates the essential theoretical and practical information accumulating in this rapidly growing field."
Author : Sindo Kou
Publisher : John Wiley & Sons
Page : 691 pages
File Size : 16,33 MB
Release : 2020-09-08
Category : Technology & Engineering
ISBN : 1119524857
Discover the extraordinary progress that welding metallurgy has experienced over the last two decades Welding Metallurgy, 3rd Edition is the only complete compendium of recent, and not-so-recent, developments in the science and practice of welding metallurgy. Written by Dr. Sindo Kou, this edition covers solid-state welding as well as fusion welding, which now also includes resistance spot welding. It restructures and expands sections on Fusion Zones and Heat-Affected Zones. The former now includes entirely new chapters on microsegregation, macrosegregation, ductility-dip cracking, and alloys resistant to creep, wear and corrosion, as well as a new section on ternary-alloy solidification. The latter now includes metallurgy of solid-state welding. Partially Melted Zones are expanded to include liquation and cracking in friction stir welding and resistance spot welding. New chapters on topics of high current interest are added, including additive manufacturing, dissimilar-metal joining, magnesium alloys, and high-entropy alloys and metal-matrix nanocomposites. Dr. Kou provides the reader with hundreds of citations to papers and articles that will further enhance the reader’s knowledge of this voluminous topic. Undergraduate students, graduate students, researchers and mechanical engineers will all benefit spectacularly from this comprehensive resource. The new edition includes new theories/methods of Kou and coworkers regarding: · Predicting the effect of filler metals on liquation cracking · An index and analytical equations for predicting susceptibility to solidification cracking · A test for susceptibility to solidification cracking and filler-metal effect · Liquid-metal quenching during welding · Mechanisms of resistance of stainless steels to solidification cracking and ductility-dip cracking · Mechanisms of macrosegregation · Mechanisms of spatter of aluminum and magnesium filler metals, · Liquation and cracking in dissimilar-metal friction stir welding, · Flow-induced deformation and oscillation of weld-pool surface and ripple formation · Multicomponent/multiphase diffusion bonding Dr. Kou’s Welding Metallurgy has been used the world over as an indispensable resource for students, researchers, and engineers alike. This new Third Edition is no exception.
Author : Thomas Böllinghaus
Publisher : Springer
Page : 502 pages
File Size : 34,93 MB
Release : 2016-02-10
Category : Technology & Engineering
ISBN : 3319284347
This is the fourth volume in the well-established series of compendiums devoted to the subject of weld hot cracking. It contains the papers presented at the 4th International Cracking Workshop held in Berlin in April 2014. In the context of this workshop, the term “cracking” refers to hot cracking in the classical and previous sense, but also to cold cracking, stress-corrosion cracking and elevated temp. solid-state cracking. A variety of different cracking subjects are discussed, including test standards, crack prediction, weldability determination, crack mitigation, stress states, numerical modelling, and cracking mechanisms. Likewise, many different alloys were investigated such as aluminum alloys, copper-aluminum dissimilar metal, austenitic stainless steel, nickel base alloys, duplex stainless steel, creep resistant steel, and high strength steel.
Author : U.S. Atomic Energy Commission
Publisher :
Page : 440 pages
File Size : 13,51 MB
Release : 1971
Category : Nuclear physics
ISBN :
Author : U.S. Atomic Energy Commission
Publisher :
Page : 496 pages
File Size : 19,97 MB
Release : 1972
Category : Nuclear energy
ISBN :
Author : A. Parrish
Publisher : Elsevier
Page : 1450 pages
File Size : 26,65 MB
Release : 2014-05-19
Category : Technology & Engineering
ISBN : 1483192229
Mechanical Engineer's Reference Book: 11th Edition presents a comprehensive examination of the use of Systéme International d' Unités (SI) metrication. It discusses the effectiveness of such a system when used in the field of engineering. It addresses the basic concepts involved in thermodynamics and heat transfer. Some of the topics covered in the book are the metallurgy of iron and steel; screw threads and fasteners; hole basis and shaft basis fits; an introduction to geometrical tolerancing; mechanical working of steel; high strength alloy steels; advantages of making components as castings; and basic theories of material properties. The definitions and classifications of refractories are fully covered. An in-depth account of the mechanical properties of non-ferrous materials is provided. Different fabrication techniques are completely presented. A chapter is devoted to description of tubes for water, gas, sanitation, and heating services. Another section focuses on the accountant's measure of productivity. The book can provide useful information to engineers, metallurgists, students, and researchers.
