Download or read book Welding Test 206 Physical Characteristics of Welded Longitudinal Seams Preliminary Investigation written by J. W. Day and published by . This book was released on 1941 with total page 9 pages. Available in PDF, EPUB and Kindle. Book excerpt: Several years ago, a series of tensile tests on medium steel plates with a longitudinal weld in the direction of loading was conducted by the Bureau of Construction and Repair at the Bureau of Standards. These tests showed that the presence of the longitudinal weld decreased the ultimate strength of the plates. The effect was attributed to the low ductility of the weld as compared to the high ductility of the plate. Since those tests were conducted the quality o the electrodes used in welding medium steel has been greatly improved. The minimum specifications for Grade EA electrodes call for a yield strength of 50,000 pounds per square inch, an ultimate tensile strength of 65,000 pounds per square inch, and an elongation of 22 per cent in 2 inches. Welding Test 206 was designed to show the effect of longitudinal seams welded with Grade EA electrodes on medium and high tensile steel plating. Preliminary to this test, five specimens were designed by the Bureau of Ships to determine whether it would be necessary to include welds of both single-vee and double-vee type. These specimens were fabricated at the Norfolk Navy Yard and shipped to the Experimental Model Basin for test.
Download or read book Welding Test 206 Physical Characteristics of Welded Longitudinal Seams written by J. W. Day and published by . This book was released on 1943 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: The effects of longitudinally welded seams and webs on large steel tensile specimens were investigated. Some interesting data were obtained on the nature and mode of propagation of rupture in the specimens. These data were secured by means of a motion picture camera. The value of energy absorbed was computed for each specimen. Longitudinal weld and web metal had little effect on the strength of medium steel, but a moderate reduction in ductility resulted. The strength of high tensile and of special treatment steel was reduced slightly by the presence of longitudinal weld and web metal, but there were erratic variations in the ductility of these steels. The medium steel specimens absorbed more energy than did the high tensile and special treatment steel specimens. However, this difference was less pronounced where the high tensile steel and special treatment steel specimens had medium steel welded webs.
Download or read book Bibliography of Scientific and Industrial Reports written by and published by . This book was released on 1948 with total page 612 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Report David W Taylor Model Basin written by David W. Taylor Model Basin and published by . This book was released on 1957 with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Welding Test Number 184 and Welding Test Number 185 An Investigation to Determine the Physical Properties of Welded STS Butt Joints written by DAVID TAYLOR MODEL BASIN WASHINGTON DC. and published by . This book was released on 1939 with total page 15 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Nuclear Science Abstracts written by and published by . This book was released on 1956 with total page 502 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Welding Deformation and Residual Stress Prevention written by Ninshu Ma and published by Elsevier. This book was released on 2012-04-26 with total page 313 pages. Available in PDF, EPUB and Kindle. Book excerpt: Generally, welding produces welding deformation and residual stress in the products, which influences the quality and performance of the products. Although many engineers and researchers have made great effort how to control these incidents, they have still remained unresolved. Welding Deformation and Residual Stress Prevention provides a unique computational approach to the prediction of the effects of deformation and residual stress on materials. The goal is to provide engineers and designers with the ability to create their own computational system for predicting and possibly avoiding the problem altogether. - The basic theories including "theory of elastic-plastic analysis" and "inherent strain theory" , and analysis procedures are described using a simple three-bar model - Online simulation software to perform basic analysis on welding mechanics - Examples of strategic methods and procedures are illustrated to have solved various welding-related problems encountered in the process of construction - Appendices present data bases for welding residual stresses, temperature dependent material properties, etc.
Download or read book Residual Stresses 2016 written by Thomas M. Holden and published by Materials Research Forum LLC. This book was released on 2017-03-15 with total page 638 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the proceedings of the International Conference on Residual Stresses 10 and is devoted to the prediction/modelling, evaluation, control, and application of residual stresses in engineering materials. New developments, on stress-measurement techniques, on modelling and prediction of residual stresses and on progress made in the fundamental understanding of the relation between the state of residual stress and the material properties, are highlighted. The proceedings offer an overview of the current understanding of the role of residual stresses in materials used in wide ranging application areas.
Download or read book The Journal of the Iron and Steel Institute written by Iron and Steel Institute and published by . This book was released on 1973 with total page 694 pages. Available in PDF, EPUB and Kindle. Book excerpt: Includes the institute's Proceedings.
Download or read book Welding Journal written by and published by . This book was released on 1963 with total page 804 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Current welding literature" included in each volume.
Download or read book INIS Atomindeks written by and published by . This book was released on 1987 with total page 1150 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Advances in Structural Integrity written by Raghu Prakash and published by Springer. This book was released on 2017-12-23 with total page 677 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book includes selected technical papers presented at the First Structural Integrity Conference and Exhibition (SICE-2016). The papers, by eminent scientists and academicians working in the areas of structural integrity, life prediction, and condition monitoring, are classified under the domains of: aerospace, fracture mechanics, fatigue, creep-fatigue interactions, civil structures, experimental techniques, computation mechanics, polymer and metal matrix composites, life prediction, mechanical design, energy and transport, bio-engineering, structural health monitoring, nondestructive testing, failure analysis, materials processing, stress corrosion cracking, reliability and risk analysis. The contents of this volume will be useful to researchers, students and practicing engineers alike.
Download or read book Advanced Joining Processes written by Lucas F. M. da Silva and published by Elsevier. This book was released on 2020-10-31 with total page 402 pages. Available in PDF, EPUB and Kindle. Book excerpt: Advanced Joining Processes: Welding, Plastic Deformation, and Adhesion brings together a range of advanced thermal, mechanical, and chemical methods of joining, offering an up-to-date resource for those looking to understand and utilize the very latest techniques. Efficient joining techniques are critical to a range of innovative applications, with technology in constant development. The first section of the book provides in-depth information on advanced welding techniques, including friction stir, explosive, ultrasonic, laser, electron beam, and computational weld analysis and fatigue of structures. The second section highlights key developments in joining by plastic deformation, adhesive bonding, and hybrid joining. The coverage of each technique is supported by practical guidance, detailed analysis, and finite element simulations. This is an essential reference for researchers and advanced students in joining, welding, adhesion, materials processing, mechanical engineering, plastics engineering, manufacturing, civil engineering, and automotive/aerospace engineering, as well as engineers, scientists, and R&D professionals, using joining, welding, and adhesion methods, across a range of industries. - Presents the latest research findings and developments across welding, joining by plastic deformation, and adhesion - Includes state-of-the-art methods, such as laser, ultrasonic and electron beam welding, hybrid joining, and the use of electromagnetic pulses - Offers practical guidance, detailed analysis, and finite element simulations, for all techniques covered
Download or read book Advanced Joining Processes written by Lucas F. M. da Silva and published by Springer Nature. This book was released on 2020-03-31 with total page 178 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents recent material science-based and mechanical analysis-based advances in joining processes. It includes all related processes, e.g. friction stir welding, joining by plastic deformation, laser welding, clinch joining, and adhesive bonding, as well as hybrid joints. It gathers selected full-length papers from the 1st Conference on Advanced Joining Processes.
Download or read book Scientific and Technical Aerospace Reports written by and published by . This book was released on 1993 with total page 480 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book The Engineer written by and published by . This book was released on 1858 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt:
