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DOI: 10.5445/IR/1000028495

Microstructural stability of nanostructured fcc metals during cyclic deformation and fatigue

Funk, Matthias Friedrich

Abstract:
Nanostructured metals suffer from microstructural degradation under mechanical load. The focus of this work is the experimental observation of the microstructure of nanostructured metals under cyclic mechanical load. Ex situ tests were conducted to investigate the large scale behavior while in situ experiments in the TEM allowed to observe the deformation behavior and relate that to the dominant mechanisms.


Zugehörige Institution(en) am KIT Institut für Angewandte Materialien - Werkstoff- und Biomechanik (IAM-WBM)
Publikationstyp Hochschulschrift
Jahr 2012
Sprache Englisch
Identifikator URN: urn:nbn:de:swb:90-284950
KITopen ID: 1000028495
HGF-Programm 43.12.03; LK 01
Verlag Karlsruhe
Abschlussart Dissertation
Prüfungsdaten 11.05.2012
URLs Verlagsausg.
Schlagworte fatigue, in situ, TEM, nanotwinned, nanocrystalline
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