Analytical solution of advection diffusion equation in two dimensions using different shapes of wind speed and eddy diffusivity

K. Essa, Sawsan I. M. Elsaied
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Abstract

: The diffusion equation has been derived in two dimensions using two methods: variable separation and substituting. We compared the results from these solutions to the results from the Copenhagen experiment, taking into consideration the differences in wind speed and eddy diffusivity.
二维平流扩散方程在不同风速和涡旋扩散系数下的解析解
采用变量分离和代入两种方法推导了二维扩散方程。我们将这些解的结果与哥本哈根实验的结果进行了比较,考虑了风速和涡流扩散率的差异。
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