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双液滴垂直冲击薄液膜的数值模拟

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Numerical simulation on the mechanism of the normal impact of two droplets onto a thin film
The normal impingement process of two water droplets upon a thin film on the solid surface was numerically investigated.The numerical treatment Was based on the finite volume solution of the Navier-Stokes(N-S)equations combined with the volume of fluid method(VOF).Physically reasonable results for the process of two droplets impacting on the thin film were obtained.The effects of the droplet velocity,the film thickness and the spacing between the two droplets on the splash and spread process of the impact were examined.

numerical studydroplet impactthin film

郭加宏、戴世强

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Shanghai Institute of Applied Mathematics and Mechanics,Shanghai University,Shanghai 200072,P.R.China

numerical study droplet impact thin film

Shanghai Leading Academic Discipline Project

Y0103

2007

上海大学学报(英文版)
上海大学

上海大学学报(英文版)

影响因子:0.196
ISSN:1007-6417
年,卷(期):2007.11(3)
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