Sentence examples for cement model from inspiring English sources

This kinetic hydration model includes three sub-models, i.e. model for hydration of cement, model for reaction of slag, and model for mutual effects between hydration of cement and reaction of slag.

The OptiCem cement modelling system, used by Halliburton in April 2010, played a crucial part in cement slurry mix and support decisions.

In order to resolve this problem, the Q-factor (quality factor) is defined and a frequency sweep of the Q-factor is performed by an impedance analyzer for a three-phase (air-exuded liquid-cement) model.

With such surface texture, the cement did not separate from the cement-model surface.

In this study, using a cement shrinkage model calibrated against available experimental data, a coupled hydromechanical finite element analysis of a cement-formation model is conducted to simulate the water migration, absorption and shrinkage behaviour of early-age cement placed in the annulus of a wellbore.

A computer-based cement hydration model HYMOSTRUC3D is used to generate the 3D microstructure of cement paste.

A bone cement leakage model using the porcine spinal vertebrae was designed to simulate vertebroplasty with cement leakage.

(°C) In Stage 2 of the study (cement leakage model), the amount of leaked bone cement within the spinal canal was 1.18 ± 0.23 mL.

In Stage 2 of the study (cement leakage model), the average maximal temperature at the anterior cortex was 42.7 ± 2.4°C; at the neural foramen, 41.1 ± 0.4°C; at the posterior cortex, 59.1 ± 7.6°C and at the vertebral center, 77.3 ± 5.7°C.

The shrinkage of cement was modeled by assuming that it is caused by capillary tension.

The average value of these experiments are reported and used in different cement failure models.