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SHIPS: 作品数：330被引量：367H指数：9; 导出分析报告; 相关领域：交通运输工程更多>>; 相关作者：徐新宏汪南平许林军陈茜方晶晶更多>>; 相关机构：中国船舶工业综合技术经济研究院中国船舶重工集团公司中国泰尔实验室济南铸造锻压机械研究所有限公司更多>>; 相关期刊：更多>>; 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教育部博士点基金国家科技支撑计划更多>>

A Time-Domain Numerical Simulation for Free Motion Responses of Two Ships Advancing in Head Waves: 《China Ocean Engineering》2024年第3期519-530,共12页PAN Su-yong CHENG Yong; supported by the National Natural Science Foundation of China(Grant Nos.52271278 and 52111530137);the Natural Science Found of Jiangsu Province(Grant No.BK20221389);the Newton Advanced Fellowships(Grant No.NAF\R1\180304)by the Royal Society.; The constant panel method within the framework of potential flow theory in the time domain is developed for solving the hydrodynamic interactions between two parallel ships with forward speed.When solving problems wit...; 关键词：ship motions time domain simulation forward speed different distances wave loads

Multipoint Heave Motion Prediction Method for Ships Based on the PSO-TGCN Model: 《China Ocean Engineering》2023年第6期1022-1031,共10页DING Shi-feng MA Qun ZHOU Li HAN Sen DONG Wen-bo; financially supported by the National Key Research and Development Program of China (Grant No.2022YFE010700);the National Natural Science Foundation of China (Grant No.52171259);the High-Tech Ship Research Project of Ministry of Industry and Information Technology (Grant No.[2021]342);Foundation of State Key Laboratory of Ocean Engineering in Shanghai Jiao Tong University (Grant No.GKZD010086-2)。; During ship operations,frequent heave movements can pose significant challenges to the overall safety of the ship and completion of cargo loading.The existing heave compensation systems suffer from issues such as dead...; 关键词：ship motion prediction time delay multipoint forecast time-graph convolutional neural network particle swarm optimization

Review on the Progress and Issues in Liquid Tank Sloshing of Ships: 《China Ocean Engineering》2023年第5期709-724,共16页ZHANG Zhen TAO Ai-feng WU Qiao-rui XIE Yong-he; financially supported by the National Natural Science Foundation of China(Grant No.52271271);the National Key Research and Development Program of China(Grant No.2022YFE0104500);“Pioneer”and“Leading Goose”R&D Program of Zhejiang Province(Grant No.2022C03023);Zhejiang Provincial Natural Science Foundation of China(Grant No.LQ17E090003)。; With the development of large liquid cargo ships,liquid tank sloshing has gradually become a hot research topic in the area of shipping and ocean Engineering.Liquid tank sloshing,characterized by strong nonlinearity a...; 关键词：naval architecture and marine engineering liquid tank sloshing liquid cargo ship large deformation progress review

Numerical Modelling of Wash Waves Generated by Ships Moving over An Uneven Bottom: 《China Ocean Engineering》2023年第1期145-153,共9页LI Ming-xin YUAN Zhi-ming BAI Xu LI Yong-zheng CHENG Yong TAO Long-bin; financially supported by Natural Scienceof University of Jiangsu Province (Grant No.22KJB580004);the Key R&D Projects in Guangdong Province (Grant No.2020B1111500001);the Jiangsu Province“Six Talents Peak”High-Level Talents Support Project (Grant No.2018-KTHY-033)。; Unsteady wash waves generated by a ship with constant speed moving across an uneven bottom topography are investigated by numerical simulations based on a Mixed Euler–Lagrange(MEL) method. The transition is accomplis...; 关键词：uneven bottom upstream wave unsteady wave resistance numerical simulation periodic oscillation

Numerical Study on Motion Responses of Two Parallel Ships During Underway Replenishment by the Semi-Analytical HOTP Method: 《China Ocean Engineering》2022年第2期233-246,共14页YANG Yun-tao ZHU Ren-chuan MA Chao GAO Hui; This work was financially supported by the National Natural Science Foundation of China(Grant No.52101357);the Natural Science Foundation of the Jiangsu Higher Education Institutions of China(Grant No.21KJB580012);the Scientific Research Start-up Fund of Jiangsu University of Science and Technology.; Motion responses of two ships advancing parallel in waves with hydrodynamic interactions are investigated in this paper. Within the framework of the frequency-domain potential flow theory, a semi-analytical higher-ord...; 关键词：semi-analytical HOTP method two parallel ships underway replenishment coupled motions

Numerical Simulation and Experimental Research on Wake Field of Ships Under off-Design Conditions被引量：9: 《China Ocean Engineering》2016年第5期821-834,共14页郭春雨吴铁成张琪龚杰; supported by the National Natural Science Foundation of China(Grant Nos.41176074,51209048,51379043,and 51409063);the High Technology Ship Scientific Research Project of Ministry of Industry and Information Technology of China(Grant No.G014613002); Different operating conditions （e.g. design and off-design） may lead to a significant difference in the hydrodynamics performance of a ship, especially in the total resistance and wake field of ships. This work inve...; 关键词：PIV ship wakefield off-design condition KCS CFD

Wash Waves Generated by High Speed Displacement Ships: 《China Ocean Engineering》2015年第5期757-770,共14页周利兰高高 R.H.M.Huijsmans; financially supported by the National Natural Science Foundation of China(Grant Nos.50879066 and 51409201);the Research Fund for the Doctoral Program of Higher Education of China(Grant No.200804970009); It is difficult to compute far-field waves in a relative large area by using one wave generation model when a large calculation domain is needed because of large dimensions of the waterway and long distance of the req...; 关键词：wash waves wave generation model wave spectrum method Boussinesq type equation wave model motions of moored ship

Domain Decomposition and Matching for Time-Domain Analysis of Motions of Ships Advancing in Head Sea被引量：3: 《China Ocean Engineering》2014年第4期433-444,共12页唐恺朱仁传缪国平范菊; financially supported by the National Basic Research Program of China(973 Program,Grant No.2014CB046203); A domain decomposition and matching method in the time-domain is outlined for simulating the motions of ships advancing in waves. The flow field is decomposed into inner and outer domains by an imaginary control surfa...; 关键词：time domain transient Green function Rankine source decomposition and matching ship motions forward speed

Experimental Investigation of the Decay from A Ship’s Propeller被引量：1: 《China Ocean Engineering》2011年第2期265-284,共20页W.Lam G.A.Hamill 宋永臣 D.J.Robinson S.Raghunathan; supported by SPUR Studentship from Queen's University Belfast;supported by the National Natural Science Foundation of China (Grant No. 51006019);Petro China Innovation Foundation from China National Petroleum Corporation (Grant No. 2010D-5006-0208); In the present study, an experimental investigation of the decay of the maximum velocity and its turbulent characteristics behind a ship propeller, in ＂bollard pull＂ condition （zero speed of advance）, is reported....; 关键词：ship＇s propeller jet Laser Doppler Anemometry （LDA） maximum velocity decay

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

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