2024-09-092024-09-092019-110126-6705https://hdl.handle.net/11441/162339In this paper we investigate the flow through a thin corrugated domain filled with fluid saturated porous medium. The porous medium flow is described by the nonlinear Darcy-Lapwood-Brinkman model acknowledging the viscous shear and the inertial effects. The thickness of the domain is assumed to be of the same small order $\varepsilon$ as the period of the oscillating boundaries. Depending on the magnitude of the permeability with respect to $\varepsilon$, we rigorously derive different asymptotic models and compare the results with the non-oscillatory case. We employ a homogenization technique based on the adaption of the unfolding method and deduce the influence of the porous structure and boundary oscillations on the effective flow.application/pdf37engAttribution-NonCommercial-NoDerivatives 4.0 Internacionalhttp://creativecommons.org/licenses/by-nc-nd/4.0/Darcy-Lapwood-Brinkman equationthin domainhighly oscillating boundaryunfolding methodinfo:eu-repo/semantics/articleinfo:eu-repo/semantics/openAccesshttps://doi.org/10.1007/s40840-018-0649-2