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Current developments and trends on structural durability

Derzeitige Entwicklungen und deren Richtungen im Bereich der Betriebsfestigkeit
 
: Bacher-Höchst, M.; Berger, C.; Sonsino, C.M.; Vormwald, M.

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Materialwissenschaft und Werkstofftechnik 39 (2008), No.10, pp.680-678
ISSN: 0933-5137
English
Journal Article
Fraunhofer LBF ()
corrosion fatigue; multiaxial fatigue; very high cycle fatigue; fatigue assessment; structural fatigue strength; Betriebsfestigkeit

Abstract
Basic approaches for assessment of Structural Durability are outlined in principle. Some of their limits in actual application fields and new solutions are shown. Multiaxial Fatigue remains as to he treated very carefully. The superposition of damaging processes known as "Very High Cycle Fatigue" and "Corrosion Fatigue" might be a key for assessment of components at very high load cycles.

: http://publica.fraunhofer.de/documents/N-83242.html