Direct mapping of deformation in punch indentation and correlation with slip line fields

Deformation field parameters in plane-strain indentation of a perfectly plastic solid with a punch have been mapped using particle image velocimetry, a correlation-based image analysis technique. Measurements of velocity and strain rate over a large area have shown that the deformation resembles tha...

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Veröffentlicht in:	Journal of materials research 2009-03, Vol.24 (3), p.760-767
Hauptverfasser:	Murthy, T.G., Madariaga, J., Chandrasekar, S.
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied and Technical Physics Biomaterials Hardness Inorganic Chemistry Materials Engineering Materials Science Nanotechnology Tribology
Online-Zugang:	Volltext
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