Laser Shock Processing of FCC Metals
Springer Berlin (Verlag)
978-3-642-35673-5 (ISBN)
Laser shock processing (LSP) is a new and promising surface treatment technique for improving the fatigue durability, corrosion, wear resistance and other mechanical properties of metals and alloys. During LSP, the generated shock wave can introduce a deep compressive residual stress into the material, due to its high-pressure (GPa-TPa), ultra-fast (several tens nanoseconds), ultra-high strain-rate and high-energy. The overall properties and behavior of metal materials subjected to LSP were significantly improved because a refined surface layer was successfully obtained. Nevertheless, up to now, a clear scenery between micro-structure and macro-property of the refined surface layer, especially formation of sub-micrometer grains from coarse grains during severe plastic deformation, is still pending. Therefore, the basic studies of the underlying mechanism for grain refinement by ultra-high strain-rate presented in this book becomes more and more crucial.
Surface integrity of LY2 aluminum alloy subjected to laser shock processing.- Tensile properties and fatigue life of LY2 aluminum alloy by laser shock processing.- Grain refinement of the alloys with high stacking fault energy (SFE) induced by ultra-high plastic strain during multiple laser shock processing impacts.- Mechanical properties of ANSI 304 stainless steel subjected to laser shock processing.- Stress corrosion cracking (SCC) resistance of ANSI 304 austenitic stainless steel subjected to laser shock processing.- Grain refinement of the alloys with low stacking fault energy (SFE) induced by ultra-high plastic strain during multiple laser shock processing impacts.- Grain refinement of the alloys with medium stacking fault energy (SFE) induced by ultra-high plastic strain during multiple laser shock processing impacts.
| Erscheint lt. Verlag | 13.4.2013 |
|---|---|
| Reihe/Serie | Springer Series in Materials Science |
| Zusatzinfo | XI, 194 p. |
| Verlagsort | Berlin |
| Sprache | englisch |
| Maße | 155 x 235 mm |
| Gewicht | 450 g |
| Themenwelt | Naturwissenschaften ► Physik / Astronomie ► Angewandte Physik |
| Technik ► Maschinenbau | |
| Schlagworte | grain refinement • Laser • laser shock processing • mechanical properties of metals • metal alloys • Metallbearbeitung • Micro-structure • plastic deformation of metals • stainless steel treatment |
| ISBN-10 | 3-642-35673-7 / 3642356737 |
| ISBN-13 | 978-3-642-35673-5 / 9783642356735 |
| Zustand | Neuware |
| Haben Sie eine Frage zum Produkt? |
aus dem Bereich
