کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
4963895 1447415 2017 29 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
The stability of immiscible viscous fingering in Hele-Shaw cells with spatially varying permeability
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نرم افزارهای علوم کامپیوتر
پیش نمایش صفحه اول مقاله
The stability of immiscible viscous fingering in Hele-Shaw cells with spatially varying permeability
چکیده انگلیسی
To conclude, we present simulations in Hele-Shaw cells with large geometric heterogeneities and anisotropy, in order to demonstrate the significant fluid re-distribution that can occur due to localised variations in cell permeability. Using periodic permeability distributions, we show the significant re-distribution of fluid that can occur due to large capillary pressure gradients in the capillary limit, and the channelling of flow that can occur in the viscous limit along anisotropic features.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Computer Methods in Applied Mechanics and Engineering - Volume 320, 15 June 2017, Pages 606-632
نویسندگان
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