Analytical solutions of advection-dispersion-reaction equation with first decay under constant and time-dependent boundary conditions: mass transfer shape factor effects

2021 ◽  
pp. 100691
Author(s):  
Mahdi Abbasi ◽  
Mohammad Madani ◽  
Mohammad Sharifi ◽  
Alireza Kazemi
Keyword(s):  
Mass Transfer ◽  
Boundary Conditions ◽  
Analytical Solutions ◽  
Shape Factor ◽  
Time Dependent ◽  
Reaction Equation ◽  
Advection Dispersion

Inverse source problem based on two dimensionless dispersion-current functions in 2D evolution transport equations

2016 ◽  
Vol 24 (6) ◽  
Author(s):  
Adel Hamdi ◽  
Imed Mahfoudhi
Keyword(s):  
Velocity Field ◽  
Point Source ◽  
Time Dependent ◽  
Inverse Source Problem ◽  
Two Dimensional ◽  
Reaction Equation ◽  
Advection Dispersion ◽  
Dispersion Tensor ◽  
Spatially Varying ◽  
Dependent Point

AbstractThe paper deals with the nonlinear inverse source problem of identifying an unknown time-dependent point source occurring in a two-dimensional evolution advection-dispersion-reaction equation with spatially varying velocity field and dispersion tensor. The

Analytical Solutions for Consolidation of Unsaturated Soil with Time-Dependent Boundary Conditions

2021 ◽  
Vol 21 (9) ◽  
pp. 04021175
Author(s):  
Daosheng Ling ◽  
Song Zhu ◽  
Zhendong Shan ◽  
Jiajun Niu ◽  
Tianhao Zhao
Keyword(s):  
Boundary Conditions ◽  
Unsaturated Soil ◽  
Analytical Solutions ◽  
Time Dependent
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