Vol. 7, issue 02, article # 10

pdf Soldatenko S. A., Sobolevskii O. M. Regional model of transport of conservative impurities in the atmosphere. // Atmospheric and oceanic optics. 1994. V. 7. No. 02. P. 112-216.
Copy the reference to clipboard

A regional mathematical model of pollution transport in the atmosphere is described at length. The model is based on the equation of conservative impurity transport in a turbulent medium. The schemes of parametrization of humid washout, sedimentation, and self–induced vertical lift are considered. The model is constructed numerically using the method of separation for physical processes. At the stage of advection the scheme that does not increase the total variation is used. Advantages of the model allow its use in the problems of regional ecology.