Search
Skip to Search Results- 2Indentation Test
- 2Uniaxial Compressive Strength
- 1Analytical modeling
- 1Approximation theory
- 1Dimensional analysis
- 1Drill Cutting
-
2014-01-01
M. Haftani, A. Nouri, M. Moosavi, B. Bohloli, M.R. Maleki Javan
Size DependencyIn this study, uniaxial compressive strength (UCS) of limestone rocks was estimated by indentation testing on small rock fragments. Here, the effects of rock fragment dimensions (particularly area and thickness) on indentation indices were studied. The investigation shows size...
-
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...
-
2019-01-01
S. Azadbakht, A. Nouri, D. Chan
Estimating erosion rate of solid particles in a porous medium is of interest to geotechnical engineers; which use analytical or numerical models for this purpose. Constitutive law of erosion is a key component in the development of such models. These models estimate the solid erosion rate as a...
-
2015-01-01
A. Bahadori, M. Mahmoudi, A. Nouri
Heavy-oil development is becoming increasingly important because of the continuous decline in conventional-oil production. For heavy-oil reservoirs, the oil viscosity usually varies dramatically during production processes such as in thermal processes. When producing heavy oil, the high viscosity...