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液滴撞击等温斜面的数值模拟

Release Time:2019-03-11  Hits:

Indexed by: Journal Article

Date of Publication: 2009-09-15

Journal: 热科学与技术

Included Journals: CSCD

Volume: 8

Issue: 3

Page Number: 194-197

ISSN: 1671-8097

Key Words: 液滴;数值模拟;碰撞;铺展

Abstract: 采用基于volume of fluid (VOF)方法的计算流体力学二维模型,在考虑表面张力及壁面黏附的情况下,研究水滴在撞击浸润性不同的倾斜表面的铺展过程.结果表明,不同的壁面润湿特性对液滴铺展的影响存在差异.计算所得结果与实验测量值相吻合,表明了VOF方法研究液滴碰撞的可行性.

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