Models for evaluating craters morphology, relation of indentation hardness and uniaxial compressive strength via a flat-end indenter

In this work, the intensive theoretical study and laboratory tests are conducted to evaluate the craters morphology via the flat-ended indenter test, relationship of indentation hardness (HRI) and uniaxial compressive strength (UCS). Based on the stress distribution, failure process and Mohr–Coulomb...

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Hauptverfasser:	Zhang Ligang, Fu Xiao Fei, Liu G. R., Li Shi Bin, Li Wei, Qu Sining
Format:	Artigo
Sprache:	Inglês
Veröffentlicht:	De Gruyter 2018-07-01
Schriftenreihe:	Open Geosciences
Schlagworte:	flat-end indenter crater indentation hardness (hri) uniaxial compressive strength (ucs) brittle rock mohr–coulomb failure criterion angle of internal friction poisson’s ratio
Online-Zugang:	https://doi.org/10.1515/geo-2018-0022
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