Omega-Liutex method for the interaction among wave, current and fixed vertical cylinder DOI
Bo Han,

Zhi Pan,

Weiwen Zhao

et al.

Journal of Hydrodynamics, Journal Year: 2023, Volume and Issue: 35(1), P. 83 - 94

Published: Feb. 1, 2023

Language: Английский

Numerical study of the kinematic and acoustic characteristics of bubble clusters DOI
Fuqiang Deng, Di Zhao, Lingxin Zhang

et al.

Journal of Hydrodynamics, Journal Year: 2023, Volume and Issue: 35(1), P. 61 - 75

Published: Feb. 1, 2023

Language: Английский

Citations

11
Multi-fidelity model and reduced-order method for comprehensive hydrodynamic performance optimization and prediction of JBC ship DOI Open Access
Xinwang Liu, Decheng Wan, Lei Lei

et al.

Ocean Engineering, Journal Year: 2022, Volume and Issue: 267, P. 113321 - 113321

Published: Dec. 10, 2022

Language: Английский

Citations

15
Resistance and wake distortion optimization of JBC considering ship-propeller interaction DOI
Zhiqiang Liu, Weiwen Zhao, Decheng Wan

et al.

Ocean Engineering, Journal Year: 2021, Volume and Issue: 244, P. 110376 - 110376

Published: Dec. 18, 2021

Language: Английский

Citations

13
Application of Vortex Identification Methods in Vertical Slit Fishways DOI Open Access

Chunying Shen,

Ruiguo Yang, Mingming Wang

et al.

Water, Journal Year: 2023, Volume and Issue: 15(11), P. 2053 - 2053

Published: May 29, 2023

The reproduction and survival of fish are often negatively affected by the construction dams other hydroelectric projects, which cut off their migratory routes. Building effective passage facilities that allow to pass through smoothly alleviates negative impact projects on ecological environment, thus protecting diversity aquatic species preventing extinction indigenous fish. Vertical slit fishways highly effective, but turbulence inside fishway pools directly affects passage. In this study, large-eddy simulation framework is used capture vortex characteristics in interior vertical pools, volume fluid method applied simulate free surface. independence grid assessed quality index, results compared with experimental acoustic Doppler velocimetry data. This work characterizes flow field using Q-criterion, Omega method, Liutex identification method. show structure pool has obvious three-dimensional varies within different chambers. analysis comparison three methods captured more consistent actual motion pattern water flow.

Language: Английский

Citations

5
Optimization of the roll motion of box-shaped hull section with anti-rolling sloshing tanks and fins in beam waves DOI
Xinwang Liu, Weiwen Zhao, Decheng Wan

et al.

Journal of Hydrodynamics, Journal Year: 2021, Volume and Issue: 33(4), P. 688 - 697

Published: Aug. 1, 2021

Language: Английский

Citations

9
Design of K-Type Propeller Optimized with Lightweight Aluminum Material and Its CFD Analysis for Marine-Based Applications DOI
K. Sunil Kumar, V. Kamalakar,

S. Palani

et al.

Lecture notes in mechanical engineering, Journal Year: 2024, Volume and Issue: unknown, P. 375 - 390

Published: Jan. 1, 2024

Language: Английский

Citations

1
An improved BEMT model based on agent actuating disk with application to ship self-propulsion simulation DOI
Mingzhe Wang, Decheng Wan, Jianhua Wang

et al.

Ocean Engineering, Journal Year: 2022, Volume and Issue: 266, P. 112787 - 112787

Published: Oct. 31, 2022

Language: Английский

Citations

2
Omega-Liutex method for the interaction among wave, current and fixed vertical cylinder DOI
Bo Han,

Zhi Pan,

Weiwen Zhao

et al.

Journal of Hydrodynamics, Journal Year: 2023, Volume and Issue: 35(1), P. 83 - 94

Published: Feb. 1, 2023

Language: Английский

Citations

0