This article is cited in 4 papers

On the approach to modelling of the mass transfer in river-bed stream

K. A. Nadolin<sup>ab

a</sup> Southern Federal University
^b IAMI VSC RAS, Vladikavkaz

Abstract: The approach to deriving mathematical models of the passive matter diffusion transport in slow and smooth natural streams of viscous fluid is considered. This technique had been used in 2D models previously and now it is applied to 3D case. The arrangement of the reduced mathematical models is proposed. One of them – the model of a super-shallow and lengthy stream has been studying as an example.

Received: 16.11.2007

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