The comparison of the calculating results with those of the two-phase transient computational code OLGA (with a dynamic, one-dimensional, extended two-fluid model), indicates the new pigging model has a good precision and high speed in calculation.
The analytical expressions obtained provide insight into the dependence of capacitance on the parameters of the system and the liquid layer, and also, the high speed of calculation is optimal for real-time analysis as the PL tool is lowered down the well.
Due to the ability of computers to perform high speed and exact calculations, many human processes have been automated.
Nowadays, thanks to the high speed of computational calculations, computational fluid dynamics (CFD) techniques have become a useful tool for understanding complex process phenomena [18, 19, 20, 21].
The purpose of this work is to couple different numerical models and approximations for the calculation of high speed external flows governed by the compressible Navier-Stokes equations.
The approximate methods have been compared to DSMC in three test cases: (1) simple relaxation calculations, (2) high speed Couette flow, and (3) the plane normal shock problem.
ASIC design of a high speed low power circuit for factorial calculation of a number is reported in this paper.
As neural network runs in concurrent and asynchronous manner in essence, using it to complete this calculation can achieve high speed.
While the computer is reading data from a magnetic disk at a fairly limited rate, for example, its powerful central processor can execute at high speed another program that involves extensive calculations but very little input.
Strains on the sheet xy-surface (labelled image area in Fig. 2) were obtained after a number of steps that can be summarised in: sample preparation, shearing of speckled sheet samples under high speed photography, digital image correlation, strain calculations and finally creating images to show the strain levels.
