Special Melting and Processing Technologies

Special Melting and Processing Technologies

Author: G. K. Bhat

Publisher: William Andrew

Published: 1989

Total Pages: 1044

ISBN-13:

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Proceedings of the Ninth International Vacuum Metallurgy Conference on Special Melting, San Diego, CA, April 1988. A hefty volume composed of 73 contributions discussing various aspects of melting and remelting processing technologies. No index. Annotation copyright Book News, Inc. Portland, Or.


Aerospace Materials and Material Technologies

Aerospace Materials and Material Technologies

Author: N. Eswara Prasad

Publisher: Springer

Published: 2016-11-07

Total Pages: 568

ISBN-13: 9811021430

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This book serves as a comprehensive resource on various traditional, advanced and futuristic material technologies for aerospace applications encompassing nearly 20 major areas. Each of the chapters addresses scientific principles behind processing and production, production details, equipment and facilities for industrial production, and finally aerospace application areas of these material technologies. The chapters are authored by pioneers of industrial aerospace material technologies. This book has a well-planned layout in 4 parts. The first part deals with primary metal and material processing, including nano manufacturing. The second part deals with materials characterization and testing methodologies and technologies. The third part addresses structural design. Finally, several advanced material technologies are covered in the fourth part. Some key advanced topics such as “Structural Design by ASIP”, “Damage Mechanics-Based Life Prediction and Extension” and “Principles of Structural Health Monitoring” are dealt with at equal length as the traditional aerospace materials technology topics. This book will be useful to students, researchers and professionals working in the domain of aerospace materials.


Advances in Materials and Processing Technologies

Advances in Materials and Processing Technologies

Author: M.S.J. Hashmi

Publisher: Trans Tech Publications Ltd

Published: 2009-12-21

Total Pages: 1360

ISBN-13: 3038134171

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Advanced Materials and Processing are important areas of research in Engineering Science and Technology, and require a critical focus on bridging the gap between researchers and engineers. Advanced materials and processing play an increasingly important role in the global economy and in daily life. Researchers and engineers strive to develop new devices and processes, using mathematical and analytical tools to create technologies to handle the rapidly expanding range of materials and manufacturing processes. The Advances in Materials and Processing Technologies conference series creates a stimulating environment for the research collaboration of scholars at the local, national and international levels, contributes to the collective development of a knowledge-based society and economy.


Unit Manufacturing Processes

Unit Manufacturing Processes

Author: National Research Council

Publisher: National Academies Press

Published: 1995-01-03

Total Pages: 228

ISBN-13: 0309176670

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Manufacturing, reduced to its simplest form, involves the sequencing of product forms through a number of different processes. Each individual step, known as an unit manufacturing process, can be viewed as the fundamental building block of a nation's manufacturing capability. A committee of the National Research Council has prepared a report to help define national priorities for research in unit processes. It contains an organizing framework for unit process families, criteria for determining the criticality of a process or manufacturing technology, examples of research opportunities, and a prioritized list of enabling technologies that can lead to the manufacture of products of superior quality at competitive costs. The study was performed under the sponsorship of the National Science Foundation and the Defense Department's Manufacturing Technology Program.


Selective Laser Melting

Selective Laser Melting

Author: Prashanth Konda Gokuldoss

Publisher: MDPI

Published: 2020-04-03

Total Pages: 98

ISBN-13: 3039285785

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Additive manufacturing (AM) is one of the manufacturing processes that warrants the attention of industrialists, researchers, and scientists. AM has the ability to fabricate materials to produce parts with complex shapes without any theoretical restrictions combined with added functionalities. Selective laser melting (SLM), also known as laser-based powder bed processing (LPBF), is one of the main AM process that can be used to fabricate wide variety of materials that are Al-, Ti-, Fe-, Ni-, Co-, W-, Ag-, and Au-based, etc. However, several challenges need to be addressed systematically, such as development of new materials that suit the SLM process conditions so the process capabilities can be fully used to produce new properties in these materials. Other issues in the field are the lack of microstructure–property correlations, premature failure, etc. Accordingly, this Special Issue (book) focuses mainly on the microstructure-correlation in three different alloys: AlSi10Mg, Ti6Al4V, and 304L stainless steel, where six articles are presented. Hence, this Special Issue outlines microstructure–property correlations in the SLM processed materials and provides a value addition to the field of AM.


Additive Manufacturing Volume 2

Additive Manufacturing Volume 2

Author: Prashanth Konda Gokuldoss

Publisher: MDPI

Published: 2020-04-15

Total Pages: 351

ISBN-13: 3039284142

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Additive manufacturing (AM) is one of the manufacturing processes that warrants the attention of industrialists, researchers and scientists, because of its ability to produce materials with a complex shape without theoretical restrictions and with added functionalities. There are several advantages to employing additive manufacturing as the primary additive manufacturing process. However, there exist several challenges that need to be addressed systematically. A couple such issues are alloy design and process development. Traditionally alloys designed for conventional cast/powder metallurgical processes were fabricated using advanced AM processes. This is the wrong approach considering that the alloys should be coined based on the process characteristics and meta-stable nature of the process. Hence, we must focus on alloy design and development for AM that suits the AM processes. The AM processes, however, improve almost every day, either in terms of processing capabilities or processing conditions. Hence, the processing part warrants a section that is devoted to these advancements and innovations. Accordingly, the present Special Issue (book) focuses on two aspects of alloy development and process innovations. Here, 45 articles are presented covering different AM processes including selective laser melting, electron beam melting, laser cladding, direct metal laser sintering, ultrasonic consolidation, wire arc additive manufacturing, and hybrid manufacturing. I believe that this Special Issue bears is vital to the field of AM and will be a valuable addition.


Science and Technology of the Undercooled Melt

Science and Technology of the Undercooled Melt

Author: P.R. Sahm

Publisher: Springer Science & Business Media

Published: 2012-12-06

Total Pages: 296

ISBN-13: 940094456X

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"SCIENCE AND TECHNOLOGY OF '!HE UNDEROLED MELT" This title was chosen as the topical headline of the Advanced Research Workshop (ARW) from March 17 to 22 1985, held at the Castle of Theuern. The usual term "Rapid Solidification" is an overlapping description. Due to the fact that nucleation is so eminently important for the undercooling of a melt and this, in turn, is an important characteristic of rapid solidifi cation, undercooling plays an essential role in "rapid solidification." The undercooled melt has caused an "accelerated evolution" (if not a revolution) in materials science during the last decade. Several rather exciting concepts with interesting potential for novel applications are being pursued presently in various laboratories and companies. They concern not only new processes and ha~ware developments, but also present chal lenging perspectives for ventures, including the founding of new companies; or they promise growth possibilities with established larger and smaller industrial establishments.