OSCILLATING

作品数:316被引量:377H指数:8
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相关作者:杨波李宏生王晓雷钟建忠文建春更多>>
相关机构:东南大学国防科学技术大学中南大学中国科学技术大学更多>>
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相关基金:国家自然科学基金国家重点基础研究发展计划国家高技术研究发展计划中国博士后科学基金更多>>
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  • 期刊=China Ocean Engineeringx
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Oscillating Performance of A Rigid Buoy Floating Between Two Ice Sheets with Finite Lengths被引量:1
《China Ocean Engineering》2024年第6期1023-1033,共11页ZHAI Gang-jun LI Wen-bo MA Zhe 
Global warming has led to major melting of ice in the polar Arctic,making it possible to open Arctic shipping lanes.In this case,the large number of ice sheets are extremely dangerous for ship navigation,so in this pa...
关键词:floating body two finite ice sheets potential flow theory matching eigenfunction expansion 
Hydrodynamic Performance of A Dual-Floater Integrated System Com-bining Hybrid WECs and Floating Breakwaters
《China Ocean Engineering》2022年第6期969-979,共11页FU Lei CHENG Yong 
supported by the National Natural Science Foundation of China(Grant Nos.52111530137 and 52025112);the State Key Laboratory of Ocean Engineering,China(Shanghai Jiao tong University)(Grant No.1905).
The high investment and low return of wave energy converters(WECs)seriously hamper their large-scale commercial application.The integration of WECs and floating breakwaters is conducive to enhance the competitiveness ...
关键词:wave energy converters floating breakwater oscillating buoy oscillating water column numerical wave flume physical experiment 
Hydrodynamic Response and Power Performance of A Heave and Pitch Buoy Wave Energy Converter Under Bimodal Ochi-Hubble Wave Spectrum
《China Ocean Engineering》2022年第1期28-37,共10页HUANG Shu-ting LIU Yan-jun XUE Gang XUE Yi-fan 
financially supported by the Major Scientific and Technological Innovation Projects in Shandong Province (Grant No.2018CXGC0104);the National Key Research and Development Program of China (Grant No. 2016YFE0205700);the National Natural Science Foundation of China (Grant No. U1706230);the Qingdao Postdoctoral Applied Research Project
In coastal sea areas with the bimodal Ochi-Hubble wave spectrum, such as parts of the China Sea and Indian Ocean,wave energy is the superposition of wind wave and swell. Traditional heaving buoy wave energy converters...
关键词:wave energy power performance oscillating buoy multi degrees of freedom Ochi−Hubble spectrum 
Single Mode Simulation Calculation of Oscillating Buoy Wave Energy Converter with A Slider
《China Ocean Engineering》2020年第4期547-557,共11页XIAO Lei YOU Ya-ge WANG Zhen-peng ZHANG Ya-qun HUANG Shuo WANG Wen-sheng 
financially supported by the National Key R&D Program of China(Grant No.2018YFB1503002);the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant No.XDA13040202);the Special Foundation for Ocean Renewable Energy(Grant Nos.GHME2017SF01 and GHME2017YY02);the Innovation Academy of South China Sea Ecology and Environmental Engineering(Grant No.ISEE2018ZD04);Key Special Project for Introduced Talents Team of Southern Marine Science and Engineering Guangdong Laboratory(Guangzhou)(Grant No.GML2019ZD0107);the National Natural Science Foundation of China(Grant No.51609232)。
This paper presents an oscillating slider wave energy device which is based on a seabed anchoring and uses eagle beak as the absorber.The self-compiled program uses the boundary element theory based on the simple Gree...
关键词:wave energy converter(WEC) Sharp Eagle hydrodynamic calculation eagle beak 
Experimental Study on Conversion Efficiency of A Floating OWC Pentagonal Backward Bent Duct Buoy Wave Energy Converter被引量:4
《China Ocean Engineering》2019年第3期297-308,共12页LI Meng WU Ru-kang WU Bi-jun ZHANG Yun-qiu 
financially supported by the National Natural Science Foundation of China(Grant Nos.51579231,51879253);the Strategic Priority Research Program of the Chinese Academy of Sciences(Grant No.XDA13040202)
Wave tank tests were carried out to evaluate the total efficiency of a floating OWC Pentagonal Backward Bent Duct Buoy (PBBDB). Two kinds of turbine generators were used in tests. The incident wave power, pneumatic po...
关键词:wave energy OSCILLATING Water Column (OWC) PBBDB Capture Width Ratio (CWR) total efficiency 
Oscillating Body Design for A 3-DOF Wave Energy Converter被引量:1
《China Ocean Engineering》2018年第4期453-460,共8页CHEN Wei-xing GAO Feng MENG Xiang-dun 
financially supported by China Postdoctoral Science Foundation(Grant No.2017M611554);the National Natural Science Foundation of China(Grant No.51335007)
Ocean wave energy converters(WECs) are obtaining more and more attentions in the world. So far, many types of converters have been invented. Oscillating body systems are a major class of WECs, which typically have one...
关键词:WEC 3-DOF GEOMETRY dynamic parameters size design reference 
Tension and Drag Forces of Flexible Risers Undergoing Vortex-Induced Vibration被引量:2
《China Ocean Engineering》2017年第1期1-10,共10页SONG Lei-jian FU Shi-xiao LI Man GAO Yun MA Lei-xin 
financially supported by the National Natural Science Foundation of China(Grant No.51490674)
This paper presents the results of an experimental investigation on the variation in the tension and the distribution of drag force coefficients along flexible risers under vortex-induced vibration(VIV) in a uniform...
关键词:Reynolds riser cylinder vortex Vortex hydrodynamic empirical turbulent averaged oscillating 
An Oscillating Wave Energy Converter with Nonlinear Snap-Through Power-Take-Off Systems in Regular Waves被引量:7
《China Ocean Engineering》2016年第4期565-580,共16页张显涛 杨建民 肖龙飞 
financially supported by the National Natural Science Foundation of China(Grant No.51239007);the Independent Research Project of State Key Laboratory of Ocean Engineering in Shanghai Jiao Tong University(Grant No.GKZD010023)
Floating oscillating bodies constitute a large class of wave energy converters, especially for offshore deployment. Usually the Power-Take-Off(PTO) system is a directly linear electric generator or a hydraulic motor...
关键词:wave energy power-take-off  snap-through time domain equation state space dynamic response 
Evaluation of Hydrodynamic Coefficients of Ships Oscillating in A Numerical Wave Tank
《China Ocean Engineering》2009年第2期211-220,共10页朱仁传 缪国平 郭海强 余建伟 
supported by the Key Programof the National Natural Science Foundation of China(GrantNo.50639020);the National High Technology Research and Development Program of China(863 Program,Gtant No.2006AA09Z332);the Special Fund of State Key Laboratory of Ocean Engineering of China
A technique for the evaluation of the hydrodynamic coefficients of ships is outlined for ship oscillating in a numerical wave tank, which is established on Computational Fluid Dynamics (CFD) theories. The numerical ...
关键词:wave tank computational fluid dynamics added mass DAMPING ship motion 
Investigation on the Oscillating Buoy Wave Power Device被引量:11
《China Ocean Engineering》2002年第1期141-149,共9页苏永玲 游亚戈 郑永红 
This work was financially supported by the National Natural Science Foundation of China(Grant No.59979025),the High Tech Research and Development(863)Program(Grant No.2001AA516010)and the Science&Technology Program of Guangdong(C32004)
An oscillating buoy wave power device (OD) is a device extracting wave power by an oscillating buoy. Being excited by waves, the buoy heaves up and down to convert wave energy into electricity by means of a mechanical...
关键词:oscillating buoy wave power device capture width ratio secondary conversion efficiency total efficiency 
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