Flow of a class of fluids defined via implicit constitutive equation down an inclined plane: Analysis of the quasi-steady regime

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• 作者：Lorenzo Fusi ; ^{lorenzo.fusi@unifi.it} ; Angiolo Farina
• 关键词：Non-Newtonian flow ; Viscoelastic fluids ; Thin film approximation
• 刊名：European Journal of Mechanics - B/Fluids
• 出版年：2017
• 出版时间：January-February 2017
• 年：2017
• 卷：61
• 期：part_P1
• 页码：200-208
• 全文大小：618 K
• 卷排序：61

文摘

We consider a rate-type fluid defined by an implicit constitutive equation. We formulate a mathematical model for the flow down an inclined plane. We consider lubrication approximation. We find analytical solutions. We perform numerical simulations.