Non-destructive evaluation of plasticity
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Wirtz, M. ;Eich, P. ;Haaks, M. ;Loewenhoff, Th. ;Maier, K.
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Article
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2010
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John Wiley and Sons
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English
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## Abstract The concentration of lattice defects in plastically deformed metals can be measured by positron annihilation spectroscopy (PAS) with an outstanding sensitivity. The positron acts as a highly mobile atomic probe sensitive to all defects forming an open volume in the lattice. Using a posi