This paper derives analytical solutions for steady-state one-dimensional (1-D), two-dimensional (2-D), and three-dimensional (3-D) two-phase immiscible subsurface flow for a counter-current problem. Since the governing equations are highly nonlinear, 2-D and 3-D derivations are generally ...
'One Dimensional Flow' refers to the simplest case of confined flow where water flows linearly between two fixed-head boundaries, such as two fully penetrating rivers, in an aquifer. The head varies linearly between the heads on the left and right sides of the aquifer. ...
the present model we treat the air motion with the one-dimensional theory whereas in the experi- ment the motion of the air is two-dimensional flow. ... Q Zhang,Q Qin,J Wang - 《Applied Mathematical Modelling》 被引量: 10发表: 1993年 DNAPL-water two-phase flow in rock fractures. Four...
It is observed for wide range of flow rates, and for wide range of initial saturation levels. The overshoot effect is observed in three-dimensional, two dimensional (Hele-Shaw cells) and one-dimensional (narrow tubes) settings. The finger behavior depends on the initial saturation of the ...
In 1985 Fridriech and Wintgen proposed a mechanism for bound states in the continuum based on full destructive interference of two resonances which can be easily applied to the two- and three-dimensional wave systems. Here we explicitly show that this mechanism can be realized in one-dimensional...
The global rainbow technique may provide a better test tool for researches on the non-steady-state complex spray flow fields If one-dimensional, two-dimensional and even three-dimensional global rainbow techniques are further developed, which will be of great significance in the further in-depth ...
Using fuzzy theory and information entropy for water quality assessment in Three Gorges region China Numerical study of three-dimensional wind flow over grain storage 女孩要富养--杨澜269 Advances in Two Dimensional and Three Dimensional Computer Vision Face recognition two-dimensional and three-dimensiona...
Cash flow statements are essential to understanding a company's financial health. They consist of three main sections: operating, investing, and financing activities. There are two methods for preparing cash flow statements: direct and indirect. ...
3) Three-Dimensional Two-Fluid Model 三维双流体模型4) two-fluid model 双流体模型 1. Integrated two-fluid model for laminar bubbly flow; 层流泡状流双流体模型的积分解法 2. The flow characteristic of gas-solid bubbling fluidized-bed was simulated based on two-fluid model by using Fluent. ...
water Article Simulating Future Flows and Salinity Intrusion Using Combined One- and Two-Dimensional Hydrodynamic Modelling—The Case of Hau River, Vietnamese Mekong Delta Duong Tran Anh 1,* ID , Long Phi Hoang 2, Minh Duc Bui 1 ID and Peter Rutschmann 1 1 Institute of Hydraulic and Water...