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Article information
2000 , Volume 5, ¹ 5, p.68-77
Kvon D.V., Kvon V.I., Filatova T.N.
Numerical simulation of hydrothermal processes in river discharge region of the lake Teletskoye
Longitudinal-vertical (laterally averaged) mathematical model of the hydrothermal processes in a river discharge region of deep lake was offered. The model takes into account water compressibility, meteorological factors, wind and inflow discharges currents. Allowing for the water compressibility in the model makes it possible to provide a more accurate description of the hydrothermal prosesses in the deep-water zone of the lake. The numerical simulations of hydrothermal processes in the near-estuarine zone of lake Teletskoye, which is adjucent to the discharge site of it's main inflow - river Chulishman, were performed. The comparison of the fields of temperature and velocity with the fragments of corresponding fields obtained with the model of the entire lake for different moments of time is given.
[full text] Classificator Msc2000:- *76M20 Finite difference methods
- 80A17 Thermodynamics of continua
- 80M20 Finite difference methods
Keywords: finite-difference scheme, vertical turbulent exchange, isotherm, flow in the near-estuarine zone of a lake
Author(s):
Kvon Dmitrii Vissarionovich
Office: Institute for Water and Environmetal Problems SB RAS
Address: 630090, Russia, Novosibirsk, Morskoi Ave. 2
Phone Office: (3832) 356005
E-mail: kvon@iwep.nsk.su
Kvon Vissarion Ignatievich
Address: 630090, Russia, Novosibirsk, Morskoi Ave., 2
Phone Office: (3832) 356005
E-mail: kvon@iwep.nsk.su
Filatova T.N.
Office: State HI
Address: Russia, St-Petersburg, Novosibirsk, Morskoi Ave., 2
Bibliography link:
Kvon D.V., Kvon V.I., Filatova T.N. Numerical simulation of hydrothermal processes in river discharge region of the lake Teletskoye // Computational technologies. 2000. V. 5. ¹ 5. P. 68-77
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