Simulation of coupling filtration and flow in a dual scale fibrous media
作者： Hind Haji , Abdelghani Saouab , Yasir Nawab
DOI: 10.1016/J.COMPOSITESA.2015.06.004
关键词:
摘要: Abstract In this article, numerical simulation of suspension (particles filled-resin) flow through a fibrous media taking into account dual scale porosity in LCM (Liquid Composite Molding) processes is presented. During the flow, strong interaction between particle motion and fluid takes place at porous wall (the fiber bundle surface). study, Stokes–Darcy coupling used to describe resin mesoscopic treat particles suspension. A “fluid” model “filtration” capture “solid” dedicated modeling mass dynamics was used. The also operated identify retention. For validation, results proposed were compared with experimental from literature found good agreement. Then, other studying suspension’s rheological behavior are
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