Dynamic cracking resistance of metallic materials during rapid propagation of a self-similar crack

A model is proposed to determine the dynamic cracking resistance K ID of metals and alloys for the case of a rapidly moving fractal or self-affine crack. The values of this characteristic correlate with the fractal dimension D f of the future contour of a crack surface profile. K ID is lower or high...

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Veröffentlicht in:	Technical physics 2014-07, Vol.59 (7), p.997-1002
Hauptverfasser:	Savenkov, G. G., Barakhtin, B. K., Rudometkin, K. A., Lebedeva, N. V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Alloys Analysis Classical and Continuum Physics Physics Physics and Astronomy Solid State
Online-Zugang:	Volltext
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