Artículo
Why viscous fluids adhere to rugose walls: A mathematical explanation
Autor/es | Casado Díaz, Juan
Fernández Cara, Enrique Simon, Jacques |
Departamento | Universidad de Sevilla. Departamento de Ecuaciones Diferenciales y Análisis Numérico |
Fecha de publicación | 2002-04-29 |
Fecha de depósito | 2022-10-26 |
Publicado en |
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Resumen | The main purpose of this paper is to justify rigorously the following assertion: A viscous
fluid cannot slip on a wall covered by microscopic asperities because, due to the viscous
dissipation, the surface irregularities ... The main purpose of this paper is to justify rigorously the following assertion: A viscous fluid cannot slip on a wall covered by microscopic asperities because, due to the viscous dissipation, the surface irregularities bring to rest the fluid particles in contact with the wall. In mathematical terms, this corresponds to an asymptotic property established in this paper for any family of fields that slip on oscillating boundaries and remain uniformly bounded in the H1-norm. |
Cita | Casado Díaz, J., Fernández Cara, E. y Simon, J. (2002). Why viscous fluids adhere to rugose walls: A mathematical explanation. Journal of Differential Equations, 189 (2), 526-537. https://doi.org/10.1016/S0022-0396(02)00115-8. |
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