Results 51 to 60 of about 383 (117)

Comparison of finite and boundary element methods in problems of oscillations of a composite shell of revolution with a liquid

Вісник Харківського національного університету імені В.Н. Каразіна. Серія: Математичне моделювання, інформаційні технології, автоматизовані системи управління, 2019
The phenomenon of sloshing can be described as the movement of the free surface of a liquid contained in a reservoir under the action of a suddenly applied load.
Gnitko Vasyl I., Degtyarev Kirill G., Kononenko Yehor, Tonkonozhenko Anatoly   +3 more
doaj   +1 more source

Identification of Natural Sloshing Frequency in a Rectangular Tank Under Surge Excitation Using Coupled Eulerian–Lagrangian Method and Impulse Excitation Method

Applied Sciences
Sloshing in liquid storage tanks is a critical phenomenon that affects the stability, performance, and safety of various engineering systems, including fuel tanks, offshore structures, and industrial storage units.
Su-Hyun Park, Young Il Park, Taehyun Yoon, Jeong-Hwan Kim   +3 more
doaj   +1 more source

LIPCPM: A Novel Model for Anti-Sloshing and Stable Bipedal Robot Locomotion

IEEE Access
In this paper, we propose a novel model, the Linear Inverted Pendulum with Cart-Plate Model (LIPCPM), which combines the Linear Inverted Pendulum Model (LIPM) with a mass-spring-damper model to simultaneously control both the legged robot and the ...
Hosun Kang, Jaehyung Park, Dongyoung Lee, Jungmin Lee, Inho Lee   +4 more
doaj   +1 more source

Numerical Simulation and Optimization Study of Liquid Sloshing in a LNG Storage Tank

Journal of Marine Science and Engineering
Liquefied natural gas (LNG) sloshing occurs during marine transportation and storage due to vessel motion or external disturbances, leading to complex fluid–structure interactions within the containment system.
Zhimei Lu, Zhanxue Cao, Zhaodan Xia, Xiong Zhang, Xiaoli Yuan   +4 more
doaj   +1 more source

Numerical Simulation of Pitching Sloshing under Microgravity

Journal of Applied Fluid Mechanics, 2019
In this paper, the fluid characteristics of pitching sloshing under microgravity condition are investigated. A numerical method by solving the Navier-Stokes equations to study three-dimensional (3-D) nonlinear liquid sloshing is developed with OpenFOAM ...
W. J. Yang, T. T. Zhang, C. Li, S. M. Li, X. Xu   +4 more
doaj  

Dynamic Properties of a Rectangular Cantilever Aqueduct with a Baffle Considering Soil–Structure Interaction

Buildings
Rectangular aqueducts are critical building structures in large-scale water conveyance systems used worldwide. Liquid sloshing can produce hydrodynamic forces that threaten structural safety and long-term performance. This study analytically investigates
Fangzheng Hao, Shuo Xu, Ying Sun, Zhenyuan Gu, Xun Meng, Zhong Zhang, Jue Wang   +6 more
doaj   +1 more source

Fluid-structure interaction mapping method for sloshing loads in liquid cargo tanks based on Flow-3D

Zhongguo Jianchuan Yanjiu
ObjectiveThe accurate transfer and mapping of sloshing loads in liquid cargo tanks are critical to fluid−structure interaction (FSI) simulations for liquid cargo vessels.
Cheng CHENG, Zhiqing LU, Wei GUO, Kang CHEN, Defeng LIU, Chong HUANG   +5 more
doaj   +1 more source

Dynamic Responses of Sliding Isolation Concrete Liquid Storage Tank under Far-Field Long-Period Earthquake

Journal of Applied Fluid Mechanics, 2019
Under far-field long-period earthquake, liquid storage tanks are easy to be failure because of large amplitude liquid sloshing. In this paper, nonlinear contact is used to simulate behavior of sliding isolation bearing, nonlinear dynamic equation is used
W. Jing, X. Cheng
doaj  

Liquid sloshing in spacecraft.

Journal of the Japan Society for Aeronautical and Space Sciences, 1986
openaire   +2 more sources

Experimental Study on Sloshing of Offshore Three-Phase Gravity Separator

Shiyou jixie
The sway of offshore FPSO causes fluid level of oil-gas-water three-phase gravity separator to slosh,which deteriorates the oil-water separation effect.Installing anti-sloshing baffle in the separator can suppress sloshing,but there is currently no clear
Zheng Xiaopeng, Zhang Ming, Lei Junyong, Chen Jiaqing, Bi Xiaopeng, Wang Chunsheng   +5 more
doaj