Hydrodynamic response analysis for a new semi-submersible vessel-shaped fish farm platform based on numerical simulation

Guoliang Pang; Song Zhang; Haiyang Liu; Shiyao Zhu; Taiping Yuan; Gen Li; Xiangxi Han; Xiaohua Huang

doi:10.3389/fmars.2023.1135757

Hydrodynamic response analysis for a new semi-submersible vessel-shaped fish farm platform based on numerical simulation

Guoliang Pang, Song Zhang, Haiyang Liu, Shiyao Zhu, Taiping Yuan, Gen Li, Xiangxi Han, Xiaohua Huang

Western Sydney University

Research output: Contribution to journal › Article › peer-review

2 Citations (Scopus)

Abstract

Due to polluted environments, limited resources, and restricted space in coastal aquaculture, the use of a large-scale aquaculture platform in deep-sea areas has become more important in fish farming. However, the environment in the deep sea is complex and harsh, which threatens the safety of the fish farm platform due to extreme weather. In this work, we developed a new semi-submersible vessel-shaped truss fish farm platform with single-point mooring, considering different operating conditions. The dynamic performance of the platform was analyzed numerically. Firstly, a numerical model of the fish farm platform was created. A physical model test was then executed to verify the numerical model. The results from the numerical model were found to be in good agreement with the experimental results. Subsequently, the dynamic response of the platform under different wave conditions was analyzed based on the validated numerical model. The results showed that the new semi-submersible vessel-shaped fish farm platform had good adaptability to extreme sea conditions. The experimental and numerical analyses of the hydrodynamic responses of the fish farm platform facilitated the design, analysis, and application of the large deep-sea fish farm platform.

Original language	English
Article number	1135757
Number of pages	12
Journal	Frontiers in Marine Science
Volume	10
DOIs	https://doi.org/10.3389/fmars.2023.1135757
Publication status	Published - 2023

Open Access - Access Right Statement

© 2023 Pang, Zhang, Liu, Zhu, Yuan, Li, Han and Huang. This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY) (https://creativecommons.org/licenses/by/4.0/). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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10.3389/fmars.2023.1135757

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@article{6d30406633d14adcb6954a00e6959921,

title = "Hydrodynamic response analysis for a new semi-submersible vessel-shaped fish farm platform based on numerical simulation",

abstract = "Due to polluted environments, limited resources, and restricted space in coastal aquaculture, the use of a large-scale aquaculture platform in deep-sea areas has become more important in fish farming. However, the environment in the deep sea is complex and harsh, which threatens the safety of the fish farm platform due to extreme weather. In this work, we developed a new semi-submersible vessel-shaped truss fish farm platform with single-point mooring, considering different operating conditions. The dynamic performance of the platform was analyzed numerically. Firstly, a numerical model of the fish farm platform was created. A physical model test was then executed to verify the numerical model. The results from the numerical model were found to be in good agreement with the experimental results. Subsequently, the dynamic response of the platform under different wave conditions was analyzed based on the validated numerical model. The results showed that the new semi-submersible vessel-shaped fish farm platform had good adaptability to extreme sea conditions. The experimental and numerical analyses of the hydrodynamic responses of the fish farm platform facilitated the design, analysis, and application of the large deep-sea fish farm platform.",

author = "Guoliang Pang and Song Zhang and Haiyang Liu and Shiyao Zhu and Taiping Yuan and Gen Li and Xiangxi Han and Xiaohua Huang",

year = "2023",

doi = "10.3389/fmars.2023.1135757",

language = "English",

volume = "10",

journal = "Frontiers in Marine Science",

issn = "2296-7745",

publisher = "Frontiers Research Foundation",

}

TY - JOUR

T1 - Hydrodynamic response analysis for a new semi-submersible vessel-shaped fish farm platform based on numerical simulation

AU - Pang, Guoliang

AU - Zhang, Song

AU - Liu, Haiyang

AU - Zhu, Shiyao

AU - Yuan, Taiping

AU - Li, Gen

AU - Han, Xiangxi

AU - Huang, Xiaohua

PY - 2023

Y1 - 2023

N2 - Due to polluted environments, limited resources, and restricted space in coastal aquaculture, the use of a large-scale aquaculture platform in deep-sea areas has become more important in fish farming. However, the environment in the deep sea is complex and harsh, which threatens the safety of the fish farm platform due to extreme weather. In this work, we developed a new semi-submersible vessel-shaped truss fish farm platform with single-point mooring, considering different operating conditions. The dynamic performance of the platform was analyzed numerically. Firstly, a numerical model of the fish farm platform was created. A physical model test was then executed to verify the numerical model. The results from the numerical model were found to be in good agreement with the experimental results. Subsequently, the dynamic response of the platform under different wave conditions was analyzed based on the validated numerical model. The results showed that the new semi-submersible vessel-shaped fish farm platform had good adaptability to extreme sea conditions. The experimental and numerical analyses of the hydrodynamic responses of the fish farm platform facilitated the design, analysis, and application of the large deep-sea fish farm platform.

AB - Due to polluted environments, limited resources, and restricted space in coastal aquaculture, the use of a large-scale aquaculture platform in deep-sea areas has become more important in fish farming. However, the environment in the deep sea is complex and harsh, which threatens the safety of the fish farm platform due to extreme weather. In this work, we developed a new semi-submersible vessel-shaped truss fish farm platform with single-point mooring, considering different operating conditions. The dynamic performance of the platform was analyzed numerically. Firstly, a numerical model of the fish farm platform was created. A physical model test was then executed to verify the numerical model. The results from the numerical model were found to be in good agreement with the experimental results. Subsequently, the dynamic response of the platform under different wave conditions was analyzed based on the validated numerical model. The results showed that the new semi-submersible vessel-shaped fish farm platform had good adaptability to extreme sea conditions. The experimental and numerical analyses of the hydrodynamic responses of the fish farm platform facilitated the design, analysis, and application of the large deep-sea fish farm platform.

UR - https://hdl.handle.net/1959.7/uws:77019

U2 - 10.3389/fmars.2023.1135757

DO - 10.3389/fmars.2023.1135757

M3 - Article

SN - 2296-7745

VL - 10

JO - Frontiers in Marine Science

JF - Frontiers in Marine Science

M1 - 1135757

ER -

Hydrodynamic response analysis for a new semi-submersible vessel-shaped fish farm platform based on numerical simulation

Abstract

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