Informationen zum Autor Dusan P. Sekulic is Secat J. G. Morris Aluminium Professor at the University of Kentucky. He is also the Director of the Brazing Research Laboratory at the Institute for Sustainable Manufacturing, which performs research for the development of cutting edge brazing technologies. Klappentext 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. ."..This book is a great primary source of scientific and practical information regarding important procedures and tendencies in our technology. A great team of scientists and engineers is collected under the cover of this book. It's no doubt this publication shall become 'a work-table reference book' for many professionals of the brazing industry because it is not only a source of useful technical information but also opens new horizons in our technology."-Welding Journal, July 2013 Zusammenfassung Brazing processes offer enhanced control! adaptability and cost-efficiency in the joining of materials! which has unsurprisingly lead to great interest and investment. Drawing on important research in the area! Advances in brazing: Science! technology and applications provides a clear guide to the key elements of field. Inhaltsverzeichnis Contributor contact details Preface Part I: Fundamentals of brazing Chapter 1: The wetting process in brazing Abstract: 1.1 Introduction 1.2 Wetting of solids by liquid metals and oxides 1.3 Wetting versus brazing: general considerations 1.4 Brazing of metals and ceramics by non-reactive and reactive alloys 1.5 Conclusion Chapter 2: Strength and margins of brazed joints Abstract: 2.1 Introduction 2.2 Applicability of common failure criteria to analysis of brazed joints 2.3 Alternative approach for developing failure assessment diagrams (FADs) 2.4 Conclusion 2.5 Acknowledgements Chapter 3: Modeling of the sequence of phenomena in brazing Abstract: 3.1 Introduction 3.2 Modeling brazing systems 3.3 Finite element analysis of residual stresses in brazed structures 3.4 Micro-scale brazing phenomena modeling 3.5 Conclusions Part II: Materials used in brazing Chapter 4: Brazing of superalloys and the intermetallic alloy (γ-TiAl) Abstract: 4.1 Introduction 4.2 Brazing of superalloys on a nickel base 4.3 Brazing of titanium aluminides 4.4 ConclusionContributor contact details

Preface

Part I: Fundamentals of brazing

Chapter 1: The wetting process in brazing

Abstract:

1.1 Introduction

1.2 Wetting of solids by liquid metals and oxides

1.3 Wetting versus brazing: general considerations

1.4 Brazing of metals and ceramics by non-reactive and reactive alloys

1.5 Conclusion

Chapter 2: Strength and margins of brazed joints

Abstract:

2.1 Introduction

2.2 Applicability of common failure criteria to analysis of brazed joints

2.3 Alternative approach for developing failure assessment diagrams (FADs)

2.4 Conclusion

2.5 Acknowledgements

Chapter 3: Modeling of the sequence of phenomena in brazing

Abstract:

3.1 Introduction

3.2 Modeling brazing systems

3.3 Finite element analysis of residual stresses in brazed structures

3.4 Micro-scale brazing phenomena modeling

3.5 Conclusions

Part II: Materials used in brazing

Chapter 4: Brazing of superalloys and the intermetallic alloy (γ-TiAl)

Abstract:

4.1 Introduction

4.2 Brazing of superalloys on a nickel base

4.3 Brazing of titanium aluminides

4.4 Conclusion

4.5 Future trends

Chapter 5: High-temperature brazing: filler metals and processing

Abstract:

5.1 Introduction

5.2 Features of base metal (BM) alloys used in high-temperature brazing

5.3 Brazing filler metals (BFMs) for joining high-temperature base metals

5.4 High-temperature base metal brazing

5.5 Metallurgical paths of joint formation

5.6 Industrial applications

Chapter 6: Brazing of diamonds and cubic boron nitride

Abstract:

6.1 Introduction

6.2 Physical properties of diamond and cubic boron nitride (CBN)

6.3 Diamond's interaction with metals

6.4 Diamond graphitization during annealing and brazing

6.5 Wetting of diamond by metals and alloys

6.6 Wetting of cubic boron nitride (CBN)

6.7 Brazing filler metals and techniques for diamond joining

6.8 Mechanical testing of diamond joints

6.9 Brazing of cubic boron nitride (CBN)

6.10 Brazed cubic boron nitride (CBN) products

6.11 Conclusion

Chapter 7: Brazing of oxide, carbide, nitride and composite ceramics

Abstract:

7.1 Introduction

7.2 Difficulties of brazing with ceramics and solutions

7.3 Brazing of oxide ceramics

7.4 Brazing of nitride ceramics

7.5 Brazing of carbide ceramics

7.6 Brazing of carbon-carbon (C/C) composites

7.7 Conclusion

Chapter 8: Brazing of nickel, ferrite and titaniumâEUR"aluminum intermetallics

Abstract:

8.1 Introduction

8.2 Physical properties and brazing properties of Ni-Al system intermetallics

8.3 Physical properties and brazing properties of Fe-Al intermetallics

8.4 Physical properties and brazing properties of Ti-Al intermetallics

8.5 Brazing between Ti-Al intermetallics

8.6 Conclusion

Chapter 9: Brazing of aluminium and aluminium to steel

Abstract:

9.1 Introduction

9.2 Brazing aluminium and its alloys using reactive fluxes

9.3 Brazing of aluminium to stainless steel

9.4 Arc flux brazing of aluminium to galvanised steels

9.5 Soldering of aluminium

9.6 Conclusion and future trends

Chapter 10: Controlled atmosphere brazing of aluminum

Abstract:

10.1 Introduction

10.2 Applications of controlled atmosphere brazing (CAB) of aluminum

10.3 Materials involved in controlled atmosphere brazing (CAB) of aluminum

10.4 Oxide and flux

10.5 Controlled atmosphere brazing (CAB) process

10.6 Corrosion in controlled atmosphere brazing (CAB) brazed heat exchangers

Chapter 11: Active metal brazing of advanced ceramic composites to metallic systems

Abstract:

11.1 Introduction

11.2 Brazing dissimilar materials

11.3 Brazing ceramic-matrix composites

11.4 Conclusions

11.5 Acknowledgment

Chapter 12: Brazing of metal and ceramic joints

Abstract:

12.1 Introduction

12.2 Brazing of metal and ceramic

12.3 Brazing of metallized ceramics

12.4 Active brazing of metal-ceramic compounds

12.5 Influencing the mechanical properties of brazed metal-ceramic compounds

12.6 Preparation for and execution of the brazing process

12.7 Examination methods for brazed metal-ceramic compounds

12.8 Example of an active-brazed metal-ceramic compound

12.9 Induction brazing of metal-ceramic compounds

12.10 Conclusion

12.11 Acknowledgements

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