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Friction stir superplasticity for unitized structures /
Friction stir superplasticity has reached a point where designers have opportunities to expand the extent of unitized structures, which are structures in which the traditional primary part and any supporting structures are fabricated as a single unit. With advanced optimization and material consider...
| Cote: | Libro Electrónico |
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| Auteurs principaux: | , |
| Format: | Électronique eBook |
| Langue: | Inglés |
| Publié: |
Waltham, MA :
Butterworth-Heinemann,
2014.
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| Collection: | Friction stir welding and processing book series.
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| Sujets: | |
| Accès en ligne: | Texto completo |
Table des matières:
- Front Cover; Friction Stir Superplasticity for Unitized Structures; Copyright Page; Contents; Preface; Acknowledgments; 1 Introduction; 2 Friction Stir Microstructure for Superplasticity; 3 High-Strain-Rate Superplasticity; 3.1 Superplastic Behavior; 3.2 Microstructural Evolution During Superplastic Deformation; 4 Low-Temperature Superplasticity; 4.1 LTSP of FSP Al-Zn-Mg-Sc; 4.2 LTSP of FSP Al-Mg-Zr; 5 Superplasticity of Cast Alloy-An Example; 6 Superplastic Deformation Mechanism; 6.1 High Strain Rate Superplasticity; 6.2 Low Temperature Superplasticity; 6.3 Enhanced Deformation Kinetics.
- 6.4 Superplastic Mechanism Map for FSP Aluminum Alloys7 Cavitation During Superplasticity; 7.1 Cavity Formation and Growth; 7.2 Factor Influencing Cavity Formation and Growth; 7.2.1 Strain Rate; 7.2.2 Test Temperature; 7.2.3 Grain Size; 7.3 Cavity Growth Mechanism and Critical Strain; 7.4 Comparison Between Cavitation Behaviors of FSP and TMP Aluminum Alloys; 8 Superplastic Forming of Friction Stir Processed Plates; 9 Potential of Extending Superplasticity to Thick Sections; 10 Potential of Superplastic Forming of Low-Cost Cast Plate; 11 Superplastic Punch Forming and Superplastic Forging.
- 12 Friction Stir Welding and Superplastic Forming for Multisheet Structures13 Summary; References.