Strain softening around cavities in rock-like materials

Recent experimental work casts doubt upon the adequacy of classical and related mathematical models for explaining the stress and fracture within rocklike bodies near cavities. For example, the models predict tangential stresses which are too small very near the cavity walls and zones of fracture wh...

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Veröffentlicht in:	Mechanics of materials 1990, Vol.8 (4), p.309-331
1. Verfasser:	Gates, D J
Format:	Artikel
Sprache:	eng
Schlagworte:	strain stress measurement
Online-Zugang:	Volltext
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