Liquid sloshing in a tank vehicle: A numerical and experimental investigation with baffle configurations

被引：4

作者：

Wang, Qiongyao ^{[1
]}

Qi, Wenchao ^{[1
]}

Zheng, Guofeng ^{[2
]}

Xu, Wenhua ^{[1
,3
]}

Yu, Huiwen ^{[1
]}

机构：

[1] Wuyi Univ, Sch Mech & Automat Engn, Jiangmen 529000, Peoples R China

[2] Chongqing Jiaotong Univ, Sch Mechatron & Vehicle Engn, Chongqing 400074, Peoples R China

[3] South China Univ Technol, Key Lab Polymer Proc Engn, Minist Educ, Guangzhou 510640, Guangdong, Peoples R China

来源：

MEASUREMENT | 2024年 / 234卷

基金：

中国国家自然科学基金;

关键词：

Liquid sloshing; Baffle configuration; Longitudinal force; Pitch moment; Load transfer; TRANSIENT FLUID SLOSH;

D O I：

10.1016/j.measurement.2024.114806

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

A three-dimensional numerical model based on VOF (Volume of Fluid) method is established to investigate antisloshing effects of various baffle configurations, proposed in this paper, on liquid sloshing in a partially filled tank vehicle. A series of experiments were conducted in a scaled clean-bore or baffled tank. The liquid surface deformations obtained from the numerical model exhibit good agreement with the experimental results at each moment, demonstrating the validity of the numerical model. The validated numerical model was further used to investigate the anti-sloshing effect of different baffle configurations in full-size tank vehicles. The results imply that the addition of baffles can decrease longitudinal force and pitch moment to some extent, in terms of peak value or mean value. Moreover, the addition of baffles may elevate the fundamental sloshing frequency by 50% to 200%, mitigating the risk of resonance phenomena in tank vehicles.

引用

页数：12

共 38 条

[11] Numerical investigation of a vertically baffled rectangular tank under seismic excitation [J].

Goudarzi, Mohammad Ali ;

Danesh, Pouya Nourae .

JOURNAL OF FLUIDS AND STRUCTURES, 2016, 61 :450-460

[12] Influence of a vertical baffle on suppressing sway motion response of a tank coupled with sloshing actions in waves [J].

Jiang, Sheng-Chao ;

Bai, Wei ;

Lan, Jun-Jie .

OCEAN ENGINEERING, 2022, 260

[13] Damping effects of dual vertical baffles on coupled surge-pitch sloshing in three-dimensional tanks: A numerical investigation [J].

Jin, Xin ;

Zheng, Huayao ;

Liu, Mingming ;

Zhang, Fugui ;

Yang, Yingzhao ;

Ren, Lv .

OCEAN ENGINEERING, 2022, 261

[14] Numerical simulation of Faraday waves in a rectangular tank and damping mechanism of internal baffles [J].

Jin, Xin ;

Liu, Mingming ;

Zou, Yinjie ;

Luo, Min ;

Yang, Fan ;

Wang, Lu .

JOURNAL OF FLUIDS AND STRUCTURES, 2022, 109

[15]

Kandasamy T., 2010, Open Transportation Journal, V4, P23

[16] Free vibration analysis of coupled sloshing-flexible membrane system in a liquid container [J].

Kolaei, Amir ;

Rakheja, Subhash .

JOURNAL OF VIBRATION AND CONTROL, 2019, 25 (01) :84-97

[17] An efficient methodology for simulating roll dynamics of a tank vehicle coupled with transient fluid slosh [J].

Kolaei, Amir ;

Rakheja, Subhash ;

Richard, Marc J. .

JOURNAL OF VIBRATION AND CONTROL, 2017, 23 (19) :3216-3232

[18] A coupled multimodal and boundary-element method for analysis of anti-slosh effectiveness of partial baffles in a partly-filled container [J].

Kolaei, Amir ;

Rakheja, Subhash ;

Richard, Marc J. .

COMPUTERS & FLUIDS, 2015, 107 :43-58

[19]

Langtry R.B., 2006, Ph.D. Thesis, DOI [10.18419/opus-1705, DOI 10.18419/OPUS-1705]

[20]

Launder B.E., 1983, Numerical Prediction of Flow, Heat Transfer, Turbulence and Combustion, P96, DOI [10.1016/0045-7825(74)90029-2, DOI 10.1016/0045-7825(74)90029-2]

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