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Skip to Search Results- 2Indentation Test
- 2Uniaxial Compressive Strength
- 2Wellbore Geomechanics
- 1Drill Cutting
- 1Drill Cuttings
- 1Indenter Diameter
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2013-01-01
M. Haftani, B. Bohloli, M. Moosavi, A. Nouri, M. Moradi, M.R. Maleki Javan
In this Paper, UCS of limestone rock was determined by indentation testing on rock fragments. The size of the fragments was in the range of 2 to 5 mm, which is within the size range of drill cuttings. Here, scatter of the data was investigated by calculating the coefficient of variation that...
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Influence of Penetration Rate and Indenter Diameter in Strength Measurement by Indentation Testing on Small Rock Specimen
Download2015-01-01
Mohammad Haftani, Bahman Bohloli, Alireza Nouri, Mohammad Reza Maleki Javan, Mahdi Moosavi, Majid Moradi
Indentation testing has been developed as an unconventional method to determine intact rock strength using small rock specimens within the size of drill cuttings. In previous investigations involving indentation testing, researchers have used different indenter stylus geometries, penetration...