Sentence examples for a groundwater flow problem from inspiring English sources

This example involves a groundwater flow problem related to percolation in gently sloping beaches (see Figure 4).

A heat transfer problem in strongly heterogeneous materials, and a groundwater flow problem in presence of geological layers characterised by different hydraulic conductivity, are taken as engineering applications to test the capabilities of the CV-HRBF method to handle multi-zone problems.

Finally, we applied MODFLOW with SWAP package to simulate a regional groundwater flow problem in Hetao Irrigation District, upper Yellow River basin of North China.

Xu et al. (2012) presented MODFLOW with SWAP package to simulate a regional groundwater flow problem in Hetao Irrigation District, upper Yellow River basin of north China, and found that the simulated water table elevations matched well with the observed ones except at the early period during which they were slightly higher than the observed ones.

Figure 4 Schematic view of the groundwater flow problem.

This is the case of the groundwater flow problem, the medium through which the flow occurs is heterogeneous and changes with time.

In case hydraulic head measurements are available in the first step, the inverse groundwater flow problem is solved by the sequential self-calibrated method.

Although no analytical solutions exist for this physical problem, we can see that the results of our method are in excellent agreement with those of the BEM. Figure 5 Approximate solution on (pmb{Gamma_{R} }) for the groundwater flow problem.

For the groundwater flow problem (which corresponds to the Darcy flow model), we show how to produce a scheme with one unknown per element, starting from a mixed formulation discretized with the Raviart Thomas triangular elements of lowest order.

The nonlinear inequality problem (1 -(4) arises from many kinds of physical and industrial applications such as the groundwater flow problem [1, 2], the electropaint process [3, 4], the contact problem [5], the free surface problem [6] and the variational inequalities theory [7, 8].

In this paper we present a stochastic dimension reduction multiscale finite element method for solving groundwater flow problems in heterogeneous random porous media.