Welding and Joining of Aerospace Materials

Welding and Joining of Aerospace Materials

Author: Mahesh Chaturvedi

Publisher: Elsevier

Published: 2011-12-19

Total Pages: 448

ISBN-13: 0857095161

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Welding and joining techniques play an essential role in both the manufacture and in-service repair of aerospace structures and components, and these techniques become more advanced as new, complex materials are developed. Welding and joining of aerospace materials provides an in-depth review of different techniques for joining metallic and non-metallic aerospace materials.Part one opens with a chapter on recently developed welding techniques for aerospace materials. The next few chapters focus on different types of welding such as inertia friction, laser and hybrid laser-arc welding. The final chapter in part one discusses the important issue of heat affected zone cracking in welded superalloys. Part two covers other joining techniques, including chapters on riveting, composite-to-metal bonding, diffusion bonding and recent improvements in bonding metals. Part two concludes with a chapter focusing on the use of high-temperature brazing in aerospace engineering. Finally, an appendix to the book covers the important issue of linear friction welding.With its distinguished editor and international team of contributors, Welding and joining of aerospace materials is an essential reference for engineers and designers in the aerospace, materials and welding and joining industries, as well as companies and other organisations operating in these sectors and all those with an academic research interest in the subject. - Provides an in-depth review of different techniques for joining metallic and non-metallic aerospace materials - Discusses the important issue of heat affected zone cracking in welded superalloys - Covers many joining techniques, including riveting, composite-to-metal bonding and diffusion bonding


Brazing, 2nd Edition

Brazing, 2nd Edition

Author: Mel M. Schwartz

Publisher: ASM International

Published: 2003-01-01

Total Pages: 425

ISBN-13: 1615032533

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Annotation. This second edition of a text on brazing includes revised material on tooling, design, materials, atmospheres, processing, and equipment. Several new topics are covered, including nanostructures and materials, microwave and laser brazing, more effective use of vacuum atmospheres, functionally gradient materials, and intermetallics. There is also more coverage of beryllium alloys, aluminum-lithium alloys, new titanium alloys, ceramic-to-metal brazing, composites, and ceramic-to-ceramic brazing. Case histories and problem-solving examples are included. Annotation (c)2003 Book News, Inc., Portland, OR (booknews.com)


High-Temperature Brazing in Controlled Atmospheres

High-Temperature Brazing in Controlled Atmospheres

Author: G. Sheward

Publisher: Elsevier

Published: 2013-10-22

Total Pages: 122

ISBN-13: 1483136965

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High Temperature Brazing in Controlled Atmospheres provides a discussion regarding the fundamentals, applications, and the potential of the brazing process. Comprised of eight chapters, the book covers several topics concerning the metallurgical process in brazing. Chapter 1 discusses the general bonding techniques, while Chapter 2 talks about the factors that affect the design of components to be joined by brazing and the theoretical aspects of the process that will influence design. Chapter 3 provides advices about the availability and properties of filler metals used in brazing, while Chapter 4 discusses furnaces. Chapter 5 tackles the atmospheric factors to consider in brazing, and Chapter 6 covers the brazing process itself. Chapter 7 talks about the applications of brazing in various settings, and Chapter 8 deals with quality control. The book will be of great use for technicians, designers, and engineering students or any other professionals whose work involves the brazing process.


Advances in Brazing

Advances in Brazing

Author: Dušan P Sekulić

Publisher: Elsevier

Published: 2013-03-04

Total Pages: 625

ISBN-13: 0857096508

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Brazing processes offer enhanced control, adaptability and cost-efficiency in the joining of materials. Unsurprisingly, this has lead to great interest and investment in the area. Drawing on important research in the field, Advances in brazing provides a clear guide to the principles, materials, methods and key applications of brazing.Part one introduces the fundamentals of brazing, including molten metal wetting processes, strength and margins of safety of brazed joints, and modeling of associated physical phenomena. Part two goes on to consider specific materials, such as super alloys, filler metals for high temperature brazing, diamonds and cubic boron nitride, and varied ceramics and intermetallics. The brazing of carbon-carbon (C/C) composites to metals is also explored before applications of brazing and brazed materials are discussed in part three. Brazing of cutting materials, use of coating techniques, and metal-nonmetal brazing for electrical, packaging and structural applications are reviewed, along with fluxless brazing, the use of glasses and glass ceramics for high temperature applications and nickel-based filler metals for components in contact with drinking water.With its distinguished editor and international team of expert contributors, Advances in brazing is a technical guide for any professionals requiring an understanding of brazing processes, and offers a deeper understanding of the subject to researchers and engineers within the field of joining. - Reviews the advances of brazing processes in joining materials - Discusses the fundamentals of brazing and considers specific materials, including super alloys, filler metals, ceramics and intermetallics - Brazing of cutting materials and structural applications are also discussed


Brazing

Brazing

Author: M. Schwartz

Publisher: Springer Science & Business Media

Published: 1994-12-31

Total Pages: 420

ISBN-13: 9780412604805

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This text provides a comprehensive overview of the technology surrounding the brazing process to allow the inexperienced engineer, student or professional, to utilize fully this technology.


Advances in brazing

Advances in brazing

Author: C.A. Walker

Publisher: Elsevier Inc. Chapters

Published: 2013-03-04

Total Pages: 32

ISBN-13: 0128088877

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Metal–nonmetal brazing is an established joining method used to fabricate products such as hermetic electronic packages, insulators for power generation and turbo-machinery components. Brazing presents opportunities for the materials engineer seeking to utilize recently engineered materials in advanced applications and extreme environments. Three commonly used brazing methods used for joining metals to nonmetals will be discussed: conventional brazing methods that use metallization coatings on the nonmetal surface to be brazed; active brazing methods that eliminate the need for metallization coatings; and direct brazing methods utilizing conventional brazing filler metals to join and seal packages without prior metallization.