A numerical study of wave baffles on sloshing reduction of rectangular containers under combined excitation

被引：0
|
作者：
Raja, V. Rubesh [1 ]
Palanisamy, Ponnusamy [1 ]
机构：
[1] Vellore Inst Technol, Sch Mech Engn, Vellore, India
来源：
MECHANICS OF ADVANCED MATERIALS AND STRUCTURES | 2024年
关键词：
Sloshing; combined excitation; dynamic mesh; volume of fluid; multiphase flows; fluid-solid interaction; SHIP MOTIONS; TANK; SIMULATION; DYNAMICS; FLUID;
D O I：
10.1080/15376494.2024.2308053
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
The effect of horizontal wave baffles on slosh reduction of rectangular tanks under combined surge and pitch excitation is investigated in this work. Two-dimensional numerical modeling of a rectangular tank is performed using the Volume of Fluid (VoF) technique. The validation studies are performed, and the results agree with the data available in the literature. This study also considers the influence of baffle characteristics on sloshing reduction, such as wave baffle amplitude and the number of wave baffle cycles. The cosine baffles with negative amplitude and increased baffle amplitude performed better than others.
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页数：18
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