Algorithm and Experimental Study of Circular Omnidirectional Focused Wave Synthesis for Extreme Wave Simulation
To reproduce extreme focused waves,based on the traditional two-dimensional double superposition focusing method,the spectral peak frequency,frequency band and wave amplitude distribution method have been improved,and a circular omnidirectional focused wave synthesis algorithm has been innovatively...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Pearl River
2023-01-01
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| Series: | Renmin Zhujiang |
| Subjects: | |
| Online Access: | http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2023.04.015 |
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| author | NI Yiping WANG Tianyi WANG Lei LIN Jun CHEN Jun GUO Zebin |
| author_facet | NI Yiping WANG Tianyi WANG Lei LIN Jun CHEN Jun GUO Zebin |
| author_sort | NI Yiping |
| collection | DOAJ |
| description | To reproduce extreme focused waves,based on the traditional two-dimensional double superposition focusing method,the spectral peak frequency,frequency band and wave amplitude distribution method have been improved,and a circular omnidirectional focused wave synthesis algorithm has been innovatively developed.The algorithm achieves the simulation of extreme focused waves and graphic focused waves,such as single-peaked focused waves,double-peaked focused waves,eccentric focused waves,rotating focused waves,and D-shaped focused waves.It is also capable to accurately control the focal position,height,diameter,verticality and other wave forms.Moreover,it can simulate strong nonlinear waves such as generating up jets with a height of up to 10 m and an impulse velocity of 13.8 m/s.In addition,the algorithm has the ability to simulate conventional waveforms,including rotating waves,standing waves and other regular waves,to fulfill the demand of traditional wave tests. |
| format | Article |
| id | doaj-art-f3d7176eba8340e0a5095d7fa24e1b77 |
| institution | Kabale University |
| issn | 1001-9235 |
| language | zho |
| publishDate | 2023-01-01 |
| publisher | Editorial Office of Pearl River |
| record_format | Article |
| series | Renmin Zhujiang |
| spelling | doaj-art-f3d7176eba8340e0a5095d7fa24e1b772025-01-15T02:21:48ZzhoEditorial Office of Pearl RiverRenmin Zhujiang1001-92352023-01-014447637166Algorithm and Experimental Study of Circular Omnidirectional Focused Wave Synthesis for Extreme Wave SimulationNI YipingWANG TianyiWANG LeiLIN JunCHEN JunGUO ZebinTo reproduce extreme focused waves,based on the traditional two-dimensional double superposition focusing method,the spectral peak frequency,frequency band and wave amplitude distribution method have been improved,and a circular omnidirectional focused wave synthesis algorithm has been innovatively developed.The algorithm achieves the simulation of extreme focused waves and graphic focused waves,such as single-peaked focused waves,double-peaked focused waves,eccentric focused waves,rotating focused waves,and D-shaped focused waves.It is also capable to accurately control the focal position,height,diameter,verticality and other wave forms.Moreover,it can simulate strong nonlinear waves such as generating up jets with a height of up to 10 m and an impulse velocity of 13.8 m/s.In addition,the algorithm has the ability to simulate conventional waveforms,including rotating waves,standing waves and other regular waves,to fulfill the demand of traditional wave tests.http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2023.04.015circular omnidirectional focused wave synthesis algorithmfocused waveextreme sea conditionscircular basinup jetimpulse velocity |
| spellingShingle | NI Yiping WANG Tianyi WANG Lei LIN Jun CHEN Jun GUO Zebin Algorithm and Experimental Study of Circular Omnidirectional Focused Wave Synthesis for Extreme Wave Simulation Renmin Zhujiang circular omnidirectional focused wave synthesis algorithm focused wave extreme sea conditions circular basin up jet impulse velocity |
| title | Algorithm and Experimental Study of Circular Omnidirectional Focused Wave Synthesis for Extreme Wave Simulation |
| title_full | Algorithm and Experimental Study of Circular Omnidirectional Focused Wave Synthesis for Extreme Wave Simulation |
| title_fullStr | Algorithm and Experimental Study of Circular Omnidirectional Focused Wave Synthesis for Extreme Wave Simulation |
| title_full_unstemmed | Algorithm and Experimental Study of Circular Omnidirectional Focused Wave Synthesis for Extreme Wave Simulation |
| title_short | Algorithm and Experimental Study of Circular Omnidirectional Focused Wave Synthesis for Extreme Wave Simulation |
| title_sort | algorithm and experimental study of circular omnidirectional focused wave synthesis for extreme wave simulation |
| topic | circular omnidirectional focused wave synthesis algorithm focused wave extreme sea conditions circular basin up jet impulse velocity |
| url | http://www.renminzhujiang.cn/thesisDetails#10.3969/j.issn.1001-9235.2023.04.015 |
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