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Assessment of some brittleness indexes in rock-drilling efficiency

✍ Scribed by Rasit Altindag

Book ID
106195920
Publisher
Springer
Year
2009
Tongue
English
Weight
343 KB
Volume
43
Category
Article
ISSN
0035-7448

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Brittleness is a characteristic of many geomaterials in which the pre-existing heterogeneities among the mechanical and geometrical properties of the constituent materials, (e.g. grains cementing materials and voids) and loading conditions promote non-homogeneous distribution of the stresses inside