In this paper, we study the "a posteriori" error estimate corresponding to the Brinkman-Darcy-Forchheimer problem. We introduce the variational formulation discretised by using the finite element method. Then, we establish an "a posteriori" error estimation with two types of error indicators related to the discretization and to the linearization. Finally, numerical investigations are shown and discussed.

翻译：在本文中,我们研究了与布林克曼-达尔西-福赫海默问题相应的“后生”错误估计。我们采用了使用有限元素法的变式配方。然后,我们用与离异和线性有关的两种错误指标确定了“后生”错误估计。最后,我们展示并讨论了数字调查。