ADVECTION-DIFFUSION相关论文
本文通过对荣华二采区10...
We construct an approximate Riemann solver for scalar advection-diffusion equations with piecewise polynomial initial da......
AN ASYMPTOTIC BEHAVIOR AND A POSTERIORI ERROR ESTIMATES FOR THE GENERALIZED SCHWARTZ METHOD OF ADVEC
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
Study on the Transport of COD in the Sea Area Around Maidao off Qingdao Coast Using Data Assimilatio
为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......
By transforming the Caputo tempered fractional advection-diffusion equation into the Riemann–Liouville tempered fractio......
The water exchange matrix is an efficient tool to study the water exchange among the sub-areas in large-scale bays. The ......
Study on the Transport of COD in the Sea Area Around Maidao off Qingdao Coast Using Data Assimilatio
A two-layer pollutant advection-diffusion model is built to investigate the pollutant transport in the sea area around M......
We construct an approximate Riemann solver for scalar advection-diffusion equations with piecewise polynomial initial da......
Study on the Transport of COD in the Sea Area Around Maidao off Qingdao Coast Using Data Assimilatio
二层的污染物质移流散开建模的 A 被造在 Maidao 附近在海区域调查污染物质运输离开 Qingdao 海岸。一种伴随数据吸收技术被使用估......
In this paper, three implicit finite difference methods are developed to solve one dimensional time fractional advection......
在无结构网格单元中心有限体积法二维水流模型基础上,建立物质输运对流扩散方程离散模式.通过通量重构法和SOM（Support Operators M......
The advection diffusion equation was solved analytically using separation of variables technique, considering first the ......
Comparison between Non-Gaussian Puff Model and a Model Based on a Time-Dependent Solution of Advecti
A comparison between a non-Gaussian puff model and an advanced time-dependent model to simulate the pollutant dispersion......
Atmospheric air pollution turbulent fluxes can be assumed to be proportional to the mean concentration gradient. This as......
A puff model for the dispersion of material from fugitive hazardous emissions is presented. For vertical diffusion the m......
In this work we present the solution of the two-dimensional advection-diffusion equation by the GILTT method. The GILTT ......
Air pollution transport and dispersion in the atmospheric boundary layer are modeled by the advection-diffusion equation......
The finite difference method such as alternating group iterative methods is useful in numerical method for evolutionary ......
This paper presents discontinuous Legendre wavelet Galerkin (DLWG) approach for solving one-dimensional advection-diffus......
A singularly perturbed advection-diffusion two-point Robin boundary value problem whose solution has a single boundary l......
本文基于迭加法则提出对流扩散反应型标量传输方程的一种分步——迭加算法,认为传输量的变化由两部分所贡献,其一是计算初始时刻传......
首先提出了一种求解三维对流扩散反应型方程的算子分裂格式:DF-AD-REA分裂格式。处理纯对流算子时,采用特征线法,而扩散算子和反应......
采用时空全域径向基函数配点法建立水体污染物非恒定输运逆过程反问题模型,通过某时刻观测所得的浓度空间分布来反演污染物初始浓......
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从描述物质移流扩散的基本方程出发,采用相似原理和量纲分析方法,通过理论推导给出了原型与模型两种移流扩散的相似系统,必须满足......
In the light of the problem of oil pollution brought about by ships, in this paper we present the concept of backward tr......
In this paper, two modified QUICK schemes, namely Q-QUICK and UQ-QUICK, for improving the preci-sion of convective flux ......
