Results 61 to 70 of about 1,398,675 (164)

Experimental and numerical analysis of liquid sloshing within tank subjected to pitching motion

Applied Ocean Research
Liquid sloshing in partially filled tanks can generate large free surface oscillations, especially under pitch excitation. While extensive research has addressed sloshing in rigid containers, few studies focus on sloshing within flexible tanks or pure ...
Fatiha Ghouini, Alina Santa Cruz, Kim Q.N. Kha, Mustapha Benaouicha, Sylvain Guillou, Abdelghani Seghir   +5 more
doaj   +1 more source

Analysis of Turbulent Modeling for Free‐Surface Flows Using a Hybrid RANS‐LES Model and Particle‐Based Moving Particle Semi‐Implicit Method

International Journal for Numerical Methods in Fluids, Volume 98, Issue 3, Page 321-347, March 2026.
A hybrid RANS‐LES turbulence model adapted for the Moving Particle Semi‐implicit method is employed to investigate a turbulent free surface flow. A method based on the cell‐linked list is proposed to speed up the nearest wall search for the turbulence model.
Fabio Kenji Motezuki, Lucas Soares Pereira, Liang‐Yee Cheng, Fernando Akira Kurokawa   +3 more
wiley   +1 more source

Accurate Measurement of Nonlinear Liquid Sloshing

, 2015
The accurate measurement of nonlinear liquid sloshing in a liquid-filled spacecraft is of importance for precise flight control. In this paper, a novel noncontact method combining the fringe transmission technique with the liquid-level reflection ...
Shi WX, Yang Y, Liu ZW, Huang XF(黄先富), Liu, ZW (reprint author), Beijing Inst Technol, Sch Aerosp Engn, Dept Mech, Beijing 100081, Peoples R China.   +4 more
core   +1 more source

Light Up a Nanocluster

Aggregate, Volume 7, Issue 1, January 2026.
Atomically precise metal nanoclusters are ultrasmall aggregates of metal atoms with finely tunable structures. They exhibit broad PL across visible to NIR wavelengths by tuning size, structure, and composition. The review addresses fundamental emission mechanisms and structure–property correlations, evaluating enhancement strategies (ligand ...
Xiuling Guo, Kaiyue Liu, Chaoqun Zheng, Along Ma, Shuxin Wang   +4 more
wiley   +1 more source

Simulation of stability control of tank trucks under vehicle-liquid coupling response

You-qi chuyun, 2020
In order to study the influence of vehicle-liquid coupling dynamic response on the vehicle stability when the tank truck is turning or changing lanes, a liquid sloshing model was established and solved by computational fluid dynamics software ANSYS ...
Jie LI, Zhixin YU, Xinxin CHENG, Fuguang DAI, Shaosong LI   +4 more
doaj   +1 more source

Computational Fluid Dynamic Analysis of Fluid Motion and Volumetric Gas–Liquid Mass Transfer in Agitated Platelet Concentrate Storage

Biotechnology Journal, Volume 21, Issue 1, January 2026.
Graphical Abstract and Lay Summary Platelets (PLTs) are small blood cells that play a vital role in stopping bleeding. After donation, they are stored in special bags, but their quality decreases over time. One reason for this decline is the mechanical stress they experience during collection, processing, and storage.
Dean Pym, Amanda J. Davies, Jessica O. Williams, Christine Saunders, Chloë E. George, Allan Mason‐Jones, Philip E. James   +6 more
wiley   +1 more source

Equivalent analytical model for liquid sloshing in a 2-D rectangular container with multiple vertical baffles by subdomain partition approach

Scientific Reports
An equivalent analytical model of sloshing in a two-dimensional (2-D) rigid rectangular container equipped with multiple vertical baffles is presented.
Ying Sun, Xun Meng, Zhong Zhang, Zhenyuan Gu, Jiadong Wang, Ding Zhou   +5 more
doaj   +1 more source

Identification of the factors influencing the liquid sloshing wave height in a sloped bottom tank under horizontal excitation using PCA approach

Frontiers in Built Environment
The dynamic behavior of liquid storage tanks represents a pivotal research area concerning structural safety and reliability. Notably, sloped bottom tanks exhibit heightened sloshing with reduced liquid mass compared to rectangular counterparts.
Wenhao Ren, Zuowei Zhong
doaj   +1 more source

Ballbot‐Inspired Orbital Refueling Depot: A Cost‐Effective Approach to In‐Orbit Servicing

International Journal of Aerospace Engineering, Volume 2026, Issue 1, 2026.
Evaluating the effectiveness of any space mission is a complex task. Balancing a large number of variables, such as different design and launch options and expected lifetimes, is crucial to maximizing cost efficiency in any mission. An important consideration is the use of an orbital refueling depot satellite to enhance service operations without the ...
Maher Kuzbari Mora, Daniel Acosta Quiroz, Sebastian Andreas Altmeyer, Marco Pizzarelli   +3 more
wiley   +1 more source

Design and Robust Control of a Fully Actuated UAV With a Tubular Reservoir for Hazardous Liquid Transport

Modelling and Simulation in Engineering, Volume 2026, Issue 1, 2026.
This paper presents the design, dynamic modeling, and robust control of a newly developed fully actuated unmanned aerial vehicle (UAV) equipped with a central gimbaled propulsion unit and a tubular reservoir for hazardous liquid transport. The proposed architecture is intended to decouple translation from attitude, so the vehicle can move laterally ...
Pedram Kabiri, Seyed Hossein Sadati, Smritijit Sen   +2 more
wiley   +1 more source