Friction-Stir Welding: Principles and Applications
Friction-Stir Welding: Principles and Applications

Author: Max McWilliams

Publisher: Nova Science Publishers

Published: 2020-09-14

Total Pages: 120

ISBN-13: 9781536183535

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The principles and applications of friction-stir welding, a solid-state metal joining widely used to weld aluminum and its composites, are assessed. Friction stir processing, a novel process developed for microstructural modification of metallic materials, is also discussed.Academic studies and current sectoral applications of friction stir welding in shipbuilding are examined in detail. In addition, general literature reviews related to the joining of aluminum and steel with friction stir welding are explored.The authors examine past research comparing the friction stir welding and submerged friction stir welding, use of different medium under which the welding is performed, design and process parameters, applications and possibility of future research.In the closing study, a microstructural and statistical approach is performed to obtain a high strength welded joint in the dissimilar friction stir welding of AA 7075 and AA 6013 aluminum alloys.

Friction-Stir Welding: Principles and Applications
Friction-Stir Welding: Principles and Applications

Author: Max McWilliams

Publisher: Nova Science Publishers

Published: 2020-08-19

Total Pages: 120

ISBN-13: 9781536183122

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Friction-stir welding : principles and applications / P. Jayaseelan, T. V Christy and S. Gowtham -- Friction stir welding usage in shipbuilding industry/ Dursun Murat Sekban -- Submerged friction stir welding / N. Ethiraj, P. Ganesh, and P. Aravindan -- An experimental study for dissimilar friction stir welded of AA 7075-T651 and AA 6013-T6 / Şefika Kasman.

Solid-State Welding: Friction and Friction Stir Welding Processes
Solid-State Welding: Friction and Friction Stir Welding Processes

Author: Esther Titilayo Akinlabi

Publisher: Springer Nature

Published: 2020-01-06

Total Pages: 157

ISBN-13: 3030370151

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This book presents critical information on the principles and operation of friction welding, friction stir welding, and friction stir processing enhanced with many robust illustrations. It explains the application of these technologies and the current research efforts in the field. The authors explain in detail the advantages offered by these welding processes, in particular their ability to join dissimilar materials not possible to weld in the past. Written for graduate students, researchers, and industrial professionals, the book reinforces concepts presented with case studies on the experimental analysis of welding the dissimilar materials of copper and aluminum, and on friction stir processing.

Advances in Friction-Stir Welding and Processing
Advances in Friction-Stir Welding and Processing

Author: M.-K. Besharati-Givi

Publisher: Elsevier

Published: 2014-12-08

Total Pages: 827

ISBN-13: 0857094556

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Friction-stir welding (FSW) is a solid-state joining process primarily used on aluminum, and is also widely used for joining dissimilar metals such as aluminum, magnesium, copper and ferrous alloys. Recently, a friction-stir processing (FSP) technique based on FSW has been used for microstructural modifications, the homogenized and refined microstructure along with the reduced porosity resulting in improved mechanical properties. Advances in friction-stir welding and processing deals with the processes involved in different metals and polymers, including their microstructural and mechanical properties, wear and corrosion behavior, heat flow, and simulation. The book is structured into ten chapters, covering applications of the technology; tool and welding design; material and heat flow; microstructural evolution; mechanical properties; corrosion behavior and wear properties. Later chapters cover mechanical alloying and FSP as a welding and casting repair technique; optimization and simulation of artificial neural networks; and FSW and FSP of polymers. - Provides studies of the microstructural, mechanical, corrosion and wear properties of friction-stir welded and processed materials - Considers heat generation, heat flow and material flow - Covers simulation of FSW/FSP and use of artificial neural network in FSW/FSP

Friction Stir Welding
Friction Stir Welding

Author: Daniela Lohwasser

Publisher: Elsevier

Published: 2009-12-18

Total Pages: 437

ISBN-13: 1845697715

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Friction stir welding (FSW) is a highly important and recently developed joining technology that produces a solid phase bond. It uses a rotating tool to generate frictional heat that causes material of the components to be welded to soften without reaching the melting point and allows the tool to move along the weld line. Plasticized material is transferred from the leading edge to trailing edge of the tool probe, leaving a solid phase bond between the two parts. Friction stir welding: from basics to applications reviews the fundamentals of the process and how it is used in industrial applications.Part one discusses general issues with chapters on topics such as basic process overview, material deformation and joint formation in friction stir welding, inspection and quality control and friction stir welding equipment requirements and machinery descriptions as well as industrial applications of friction stir welding. A chapter giving an outlook on the future of friction stir welding is included in Part one. Part two reviews the variables in friction stir welding including residual stresses in friction stir welding, effects and defects of friction stir welds, modelling thermal properties in friction stir welding and metallurgy and weld performance.With its distinguished editors and international team of contributors, Friction stir welding: from basics to applications is a standard reference for mechanical, welding and materials engineers in the aerospace, automotive, railway, shipbuilding, nuclear and other metal fabrication industries, particularly those that use aluminium alloys. - Provides essential information on topics such as basic process overview, materials deformation and joint formation in friction stir welding - Inspection and quality control and friction stir welding equipment requirements are discussed as well as industrial applications of friction stir welding - Reviews the variables involved in friction stir welding including residual stresses, effects and defects of friction stir welds, modelling thermal properties, metallurgy and weld performance

Friction Based Additive Manufacturing Technologies
Friction Based Additive Manufacturing Technologies

Author: Sandeep Rathee

Publisher: CRC Press

Published: 2018-04-17

Total Pages: 148

ISBN-13: 1351190857

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Currently, most of the major commercial metal additive manufacturing (MAM) techniques rely on liquid phase processing. The liquid to solid phase transformations in these techniques results in microstructural issues and defects which in turn tantamount to inferior properties of fabricated build. Friction based additive manufacturing technologies are solid state processing techniques which work on the principles of friction based joining processes and layer by layer additive manufacturing. This book primarily addresses the basic understanding of seven friction based additive manufacturing techniques. These techniques include additive manufacturing methods based on rotary friction welding, linear friction welding, friction deposition, friction surfacing, friction stir additive manufacturing, friction assisted seam welding and additive friction stir. The principle of operations, benefits, limitations and recent developments of each technique has been described. It covers potentional and probable applications of each technique through review of various experimental studies. Features Targets friction based solid state additive manufacturing of metallic materials Describes principle of operation of seven friction based additive manufacturing techniques Reviews latest trends of these processes via experimental studies Describes benefits and limitations of each technique Covers current and probable applications of these techniques

Friction Stir Welding of 2XXX Aluminum Alloys including Al-Li Alloys
Friction Stir Welding of 2XXX Aluminum Alloys including Al-Li Alloys

Author: Rajiv S. Mishra

Publisher: Butterworth-Heinemann

Published: 2016-10-01

Total Pages: 112

ISBN-13: 0128092920

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Friction Stir Processing of 2XXX Aluminum Alloys including Al-Li Alloys is the latest edition in the Friction Stir Welding and Processing series and examines the application of friction stir welding to high strength 2XXX series alloys, exploring the past and current developments in the field. The book features recent research showing significant benefit in terms of joint efficiency and fatigue performance as a result of friction stir welding. Friction stir welding has demonstrated significant benefits in terms of its potential to reduce cost and increase manufacturing efficiency of industrial products including transportation, particularly the aerospace sector. The 2XXX series aluminum alloys are the premium aluminum alloys used in aerospace. The book includes discussion of the potential future directions for further optimization, and is designed for both practicing engineers and materials scientists, as well as researchers in the field. - Provides comprehensive coverage of friction stir welding of 2XXX series alloys - Discusses the physical metallurgy of the alloys - Includes physical metallurgy-based guidelines for obtaining high joint efficiency - Features illustrated examples of the application of FSW in the aerospace industry

Friction Stir Welding and Processing
Friction Stir Welding and Processing

Author: Rajiv S. Mishra

Publisher: ASM International

Published: 2007-01-01

Total Pages: 360

ISBN-13: 1615030972

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This book covers the rapidly growing area of friction stir welding. It also addresses the use of the technology for other types of materials processing, including superplastic forming, casting modification, and surface treatments. The book has been prepared to serve as the first general reference on friction stir technology,. Information is provided on tools, machines, process modeling, material flow, microstructural development and properties. Materials addressed include aluminum alloys, titanium alloys, steels, nickel-base alloys, and copper alloys. The chapters have been written by the leading experts in this field, representing leading industrial companies and university and government research insititutions.

Friction Stir Welding of Dissimilar Alloys and Materials
Friction Stir Welding of Dissimilar Alloys and Materials

Author: Nilesh Kulkarni

Publisher: Butterworth-Heinemann

Published: 2015-03-05

Total Pages: 135

ISBN-13: 0128026219

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This book will summarize research work carried out so far on dissimilar metallic material welding using friction stir welding (FSW). Joining of dissimilar alloys and materials are needed in many engineering systems and is considered quite challenging. Research in this area has shown significant benefit in terms of ease of processing, material mixing, and superior mechanical properties such as joint efficiencies. A summary of these results will be discussed along with potential guidelines for designers. - Explains solid phase process and distortion of work piece - Addresses dimensional stability and repeatability - Addresses joint strength - Covers metallurgical properties in the joint area - Covers fine microstructure - Introduces improved materials use (e.g., joining different thicknesses) - Covers decreased fuel consumption in light weight aircraft - Addresses automotive and ship applications

Welding Robots
Welding Robots

Author: J. Norberto Pires

Publisher: Springer Science & Business Media

Published: 2006-05-21

Total Pages: 193

ISBN-13: 1846281911

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This book, a unique text on robotics and welding, will be bought by graduate students, and researchers and practitioners in robotics and manufacturing.