欢迎您！东篱公司
退出
-
申报数据库
-
立项数据库
-
成果数据库
-
项目获奖数据库
中文摘要：
本文建立了海底管道油气两相混合输送的数学模型。分析中采用双流体模型，并应用四阶龙格一库塔法对稳态模型进行求解。文中设置了多组算例对模型及程序进行验证，结果表明该数值模拟方法是研究油气混输的海底管道稳态运行的一种有效方法。
英文摘要：
A mathematical model for oil-gas multiphase transportation of submarine pipeline is established in this paper. Based on two-fluid model, the steady state equations are solved by tburth-order Runge-Kutta method. A number of computational examples are conducted to verify both model and program, showing that this numerical simulation method is an effective way for the steady state issue of submarine oil-gas two-phase mixing transportation.
同期刊论文项目
同项目期刊论文
A comparative study of POD interpolation and POD projection methods for fast and accurate prediction
Thaw characteristics of soil around buried pipeline in permafrost regions based on numerical simulat
Comparative studies on accuracy and convergence rate between the cell-centered scheme and the cell-v
An unstructured grids-based discretization method for convection-diffusion equations in the two-dime
Fast Calculation of the Soil Temperature Field around a Buried Oil Pipeline using a Body-Fitted Coor
Temperature drop characteristics of crude oils after shutdown of a pipeline for a batchwise transpor
Comparison Study on the Accuracy and Efficiency of the Four Forms of Hydraulic Equation of a Natural
Study on the Convective Term Discretized by Strong Conservation and Weak Conservation Schemes for In
Comparison Study on Linear Interpolation and Cubic B-Spline Interpolation Proper Orthogonal Decompos
Comparative study on triangular and quadrilateral meshes by a finite-volume method with a central di
Numerical simulation of frost heave in soils around the buried oil pipeline in island talik permafro
A technical note on stability analysis of the composite high-resolutionschemes satisfying convective
期刊信息
位置：