Sentence examples for minimum pressure gradient from inspiring English sources

When the pressure gradient is higher than minimum pressure gradient, the foam production quantity will increase sharply.

Firstly, the analytical solutions of critical maximum pressure gradient and minimum pressure gradient are calculated with material parameters.

For injection point, the minimum pressure gradient of 10 10 mD plate model is 0.8669 MPa/m, and pressure gradient of 10 100 mD plate model increases to 0.9352 MPa/m, and the change extent is 9.95%.

The minimum threshold pressure gradient can be calculated by pseudo threshold pressure gradient and nonlinear factor.

Pseudo (minimum) threshold pressure gradient exists widely in utra-low permeability cores for different fluid.

The minimum migration pressure gradient (MMPG) is also determined from the gas displacement experiments.

The minimum migration pressure gradient (MMPG) and the terminal oil saturation were proposed to evaluate the features of the beginning and final stages of the migration, respectively.

The genetically fittest hood is associated with the minimum possible maximum pressure gradient for prescribed values of the train speed and hood dimensions.

In the process of the fluid flow in low-permeability and tight porous media, flow pattern does not obey the linear Darcy percolation law, but shows that there is a minimum start-up pressure gradient of nonlinear seepage.

What is worse, the critical point of linear and nonlinear seepage has to be judged in section model, which is difficult for specific application in reservoir simulation industry; continuous model cannot reflect the phenomenon of minimum start-up pressure gradient.

In addition, the pressure rise should be linear across the wave front to obtain an overall minimum value of the subjectively important pressure gradient.