Prediction of cuttability from rock cutting resistance
نویسندگان
چکیده
منابع مشابه
Assessment of abrasiveness for research of rock cutting
Rock abrasiveness is ability of rock to wear down the working tool during the mutual interaction between the working indentor and the rock in the mechanical rock cutting process. The cutting indentor is worn down during the interaction, which changes its geometric dimensions causing the enlargement of a contact area between the tool and the rock surface. The changes in these dimensions conseque...
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ژورنال
عنوان ژورنال: Journal of the Southern African Institute of Mining and Metallurgy
سال: 2018
ISSN: 2411-9717
DOI: 10.17159/2411-9717/2018/v118n3a14