Short Fatigue Cracks (Esis 13)

Klappentext This collection of papers highlights the importance of loading sequence effects and the consequence of introducing overloads at critical stages in the fatigue damage process. It presents studies which set the scene for future developments! and which indicate the routes to be followed. Zusammenfassung This collection of papers highlights the importance of loading sequence effects and the consequence of introducing overloads at critical stages in the fatigue damage process. It presents studies which set the scene for future developments! and which indicate the routes to be followed. Inhaltsverzeichnis Short cracks and durability analysis of the Fokker 100 wing/fuselage structure; high cycle fatigue crack initiation in stainless steels; fatigue crack initiation and early crack growth in copper polycrystals - effects of temperature and environment; the growth behaviour of microstructurally small fatigue cracks in metals; some aspects of small crack growth near threshold in dual phase steel; microstructural variations in short fatigue crack propagation of a C-Mn steel; stage I and stage II propagation of short and long cracks in A1-Zn-Mg alloys; comparison of long and short crack growth in polycrystalline and single crystal forms of Udimet 720; predictions of growth rate and closure of short fatigue cracks; environment assisted short crack growth behaviour of a high strength steel; the influence of corrosion on the growth of short fatigue cracks in structural steels; the nucleation and coalescence of short cracks in cyclically loaded ferritic steel exposed to a carbonate-bicarbonate solution; influence of environment on the propagation of short fatigue cracks in a titanium alloy; fatigue crack growth of small defects in a superalloy at high temperature in air and in vacuum; effect of mean stress on short crack threshold; small crack growth in IMI 829 at room temperature; small crack growth at notches in IMI 829; fatigue crack growth of small corner defects from blunt notches in an aeroengine alloy; the measurement of surface cracks using acoustic microscopy; in-situ/SEM fatigue studies of short crack behaviour at ambient and elevated temperature in a nickel-base superalloy; modelling of statistical characteristics of the propagation of small fatigue cracks; modelling strain hardening at short fatigue cracks; a microstructurally motivated model for short crack growth rate; numerical simulation of surface fatigue microcracking processes; a model for the description of the influence of small three-dimensional defects on the high-cycle fatigue limit; an analysis of the rate of growth of short fatigue cracks; short fatigue crack growth under variable amplitude loading - a theoretical approach; predicting fatigue life in aluminum alloys using short crack growth data; relation between scatter characteristics of fatigue life crack intitiation and small crack growth behaviour of a heat treated carbon steel. ...

Dettagli sul prodotto

• Autori: K. J. Miller, MILLER K J
• Con la collaborazione di: E. R. De Los Rios (Editore)
• Editore: Wiley, John and Sons Ltd
• Lingue: Inglese
• Formato: Copertina rigida
• Pubblicazione: 01.01.1992
• EAN: 9780852988091
• ISBN: 978-0-85298-809-1
• Pagine: 496
• Serie: Esis Publication; ESIS Publication
• Categoria: Scienze naturali, medicina, informatica, tecnica > Tecnica > Meccanica, tecnica di produzione