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Akademický článek
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Publikováno v:
Petroleum Exploration and Development, Vol 46, Iss 2, Pp 367-373 (2019)
A new visualization method for studying the damage to gel structure caused by high salinity ions is explored by using the characteristics of suppression image signal of Mn2+ and nuclear magnetic resonance (NMR) imaging technique. The diffusion and di
Publikováno v:
Petroleum Exploration and Development, Vol 45, Iss 5, Pp 910-917 (2018)
A visualization experimental method of foam flooding was developed by combining nuclear magnetic resonance (NMR) and traditional core flooding method. On this basis, a new method to evaluate the dynamic stability of foam in the core during displaceme
Publikováno v:
Romanian Journal of Materials / Revista Romana de Materiale; 2022, Vol. 52 Issue 2, p203-208, 6p
Publikováno v:
Petroleum Exploration and Development, Vol 44, Iss 2, Pp 294-298 (2017)
The distribution and migration characteristics of weak gel in the core were observed by combining nuclear magnetic resonance (NMR) imaging technology with the core displacement experiment, and the oil displacement features of different polymer-weak g
Publikováno v:
Journal of Hydrodynamics. 27:187-194
Core flow experiment is an important means of simulation experiments to evaluate the effect of displacing agent, but conventionally the internal characteristics in the core cannot be intuitively observed, and then some important information can not b
Publikováno v:
Journal of Hydrodynamics. 27:99-104
Due to the complexity of influence factors in the nanoparticles adsorption method and the limitation of data samples, the support vector machine (SVM) was used in the prediction method for the drag reduction effect. The basic concept of SVM was intro
Publikováno v:
Proceedings of the 3rd Annual International Conference on Mechanics and Mechanical Engineering (MME 2016).
Publikováno v:
Journal of Hydrodynamics. 25:871-876
The hydrophobic nanoparticle (HNP) adsorption is a new technique of drag reduction, which changes the wettability of the porous walls of the core, generates the slip-boundary of the fluid flow and consequently enhances the oil recovery. In the presen
Publikováno v:
Journal of Hydrodynamics. 24:535-540
The apparent slip between solid wall and liquid is studied by using the Lattice Boltzmann Method (LBM) and the Shan-Chen multiphase model in this paper. With a no-slip bounce-back scheme applied to the interface, flow regimes under different wall wet