Lin Zhao

TL;DR: In this article, a model is proposed for predicting thermo-physical properties of superheated steam (SHS) in SHS injection wells and for estimating wellbore heat efficiency.

TL;DR: In this paper, the authors presented a novel model for predicting thermophysical properties of SMTF in concentric dual-tubing wells (CDTW), based on real gas state equation, a model comprised of mass, momentum and energy balance equation in the integral joint tubing and annuli was proposed for CDTW.

TL;DR: In this paper, a series of theoretical studies were conducted to estimate the distributions of temperature and pressure of superheated steam (SHS) in offshore horizontal wells, based upon the mass, energy and momentum conservation equations in wellbores, and heat transfer models in seawater and formation, a mathematical model is established.

TL;DR: In this article, a novel mathematical model is proposed to analyze the flow behaviors of superheated multi-component thermal fluid (SMTF) in the perforated horizontal wellbores (PHWs).

TL;DR: In this article, a new experimental methodology which organically integrates core flow experiment with NMR (NMR T2 spectrum and NMR image) and quantitative evaluation of minerals by scanning electron microscopy (QEMSCAN) to investigate alkali sensitivity damage mechanisms in a low-permeability reservoir is proposed.

TL;DR: In this article, the variation of energy storage efficiency, Finite element method has been employed to show the variation in energy storage energy efficiency, important selected parameters are nanofluid concentration, angle of V shaped fin, copper oxide particle size and length of fin.

TL;DR: In this article, the impact of using fins and nano-sized materials on performance of discharging system was investigated, and the mathematical model has been offered in the form of PDE's, which were solved using Galerkin FEM.

TL;DR: In this paper, a combined turbulator was proposed to achieve good thermal performance, in which the height of turbulator (b) has been selected and its variation as well as Reynolds number was demonstrated in outputs.

TL;DR: In this article, a double twisted tape was inserted in a H2O pipe to help its conductivity and a finite volume method was used to describe the flow and energy balance.

TL;DR: In this article, the analysis of magnetizable hybrid nanofluid of MWCNT-Fe3O4/H2O inside a circular cavity with two circular heaters was conducted.