An overview of flow field computational methods for hydrodynamic noise prediction

Zhao, Weiwen; Pan, Zhi; Yu, Lianjie; Wan, Decheng

doi:10.1007/s42241-023-0087-y

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2024

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Cited by 7 publications

(1 citation statement)

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“…Y Wang et al [ 9 ] studied noise characteristics for a specified propeller model by empirical relations and finite volume calculation. Zhao et al [ 10 ] investigated computational flow field methods for predicting hydrodynamic noise. They concluded that the noise spectrum strongly depends on the geometry of the cylinder cross-section.…”

Section: Introductionmentioning

confidence: 99%

Numerical solution and experimental investigation for hydro-acoustic analysis and noise reduction assessment of ship ducted propeller

Alizadeh,

Abbaspour,

Mohseni Arasteh

et al. 2024

Heliyon

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Section: Introductionmentioning

confidence: 99%

Numerical solution and experimental investigation for hydro-acoustic analysis and noise reduction assessment of ship ducted propeller

Alizadeh,

Abbaspour,

Mohseni Arasteh

et al. 2024

Heliyon

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Hydro-acoustic and structural analysis of marine propeller using two-way fluid–structure interaction

Sanaka,

Krishna,

Ramanaiah

2024

J Mar Sci Technol

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Overview of Research Progress on Numerical Simulation Methods for Turbulent Flows Around Underwater Vehicles

He,

Pan,

Zhao

et al. 2024

J. Marine. Sci. Appl.

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In this paper, we present an overview of numerical simulation methods for the flow around typical underwater vehicles at high Reynolds numbers, which highlights the dominant flow structures in different regions of interest. This overview covers the forebody, midbody, stern, wake region, and appendages and summarizes flow phenomena, including laminar-to-turbulent transition, turbulent boundary layers, flow under the influence of curvatures, wake interactions, and all associated complex vortex structures. Furthermore, the current issues and challenges of capturing these flow structures are addressed. This overview provides a deep insight into the use of numerical simulation methods, including the Reynolds-averaged Navier–Stokes (RANS) method, large eddy simulation (LES) method, and the hybrid RANS/LES method, and evaluates their applicability in capturing detailed flow features.

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An overview of flow field computational methods for hydrodynamic noise prediction

Cited by 7 publications

References 82 publications

Numerical solution and experimental investigation for hydro-acoustic analysis and noise reduction assessment of ship ducted propeller

Numerical solution and experimental investigation for hydro-acoustic analysis and noise reduction assessment of ship ducted propeller

Hydro-acoustic and structural analysis of marine propeller using two-way fluid–structure interaction

Overview of Research Progress on Numerical Simulation Methods for Turbulent Flows Around Underwater Vehicles

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