کد مقاله کد نشریه سال انتشار مقاله انگلیسی نسخه تمام متن
9952378 1449509 2018 28 صفحه PDF دانلود رایگان
عنوان انگلیسی مقاله ISI
Small-scale surface details simulation using divergence-free SPH
موضوعات مرتبط
مهندسی و علوم پایه مهندسی کامپیوتر نرم افزارهای علوم کامپیوتر
پیش نمایش صفحه اول مقاله
Small-scale surface details simulation using divergence-free SPH
چکیده انگلیسی
To realistic and efficient capture microscopic features of fluid surface, we proposed a novel method for creating small-scale surface details. In this paper, we introduced a surface tension and adhesion model to simulate surface details, which refined the cohesion term and area minimization term. It modified the calculation of surface tension and adhesion and enlarged the support length for cohesion, which makes the microscopic characteristics of surface details more visible. In addition, we integrated this model with a Divergence-free SPH method which fulfills constant density condition and divergence-free condition simultaneously. The experimental results show that our method can well simulate small-scale details of fluid surface in various scenarios meanwhile improves the computational stability and efficiency.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Journal of Visual Languages & Computing - Volume 48, October 2018, Pages 91-100
نویسندگان
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