Unsteady one dimensional groundwater flow in a non-uniform aquifer with various field boundary conditions

Polatel, Ceyda


Unsteady 1D flow in unconfined nonuniform aquifers
Onder, H; Banna, SM (1998-08-07)
A one-dimensional groundwater now occurring in a finite, unconfined, nonuniform aquifer, which consists in two different regions, is considered. The aquifer is limited on one side by a flood channel and by an impervious formation on the other side. The flow occurs as a result of a sudden drop (or a rise) in the water stage of the flood channel. The now is investigated by two approaches; experimentally in a sandbox model in the laboratory and numerically using a digital model based on finite differences. The...
Unsteady optimal control problems arising from chemical processes
Yücel, Hamdullah; Benner, Peter (null; 2014-06-20)
This talk will focus on the numerical solution of unsteady optimal control problems governed by a system of convection diffusion partial differential equations (PDEs) with nonlinear reaction terms arising from chemical processes. Such problems are strongly coupled as inaccuracies in one unknown directly affect all other unknowns. Prediction of these unknowns is very important for the safe and economical operation of biochemical and chemical engineering processes. Further, the solutions of these PDEs can exh...
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Coşkun, Seyfettin; Özyörük, Yusuf (null; 2019-09-20)
Unsteady Solutıon of 2D Converging-Dıverging Nozzle Using Lınearized Harmonic Method
Karshenass, Aras; Baran, Özgür Uğraş; Aksel, Mehmet Haluk (null; 2018-07-03)
Unsteady flow through a sharp-edged single-hole orifice placed in a pipe
Anantharaman, Vinod; Waterson, Nicholas; Nakiboglu, Gunes; Perçin, Mustafa; Van Oudheusden, Bas W. (null; 2016-10-25)
Citation Formats
C. Polatel, “Unsteady one dimensional groundwater flow in a non-uniform aquifer with various field boundary conditions,” Middle East Technical University, 2000.