广东海洋大学-机构知识库机构智库

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Evolution of irregular wave shape over a fringing reef flat: OCEAN ENGINEERINGChen, Hongzhou Jiang, Dahuang Tang, Xiaocheng Mao, Hongfei 出版年：2019; The main objective of this paper was to examine the influence of forereef bottom slope and the effects of coral degradation on the transformation of wave shapes over a fringing reef flat. Based on verification from a phy...

Comparison of hydrodynamic performance of floating breakwater with taut, slack, and hybrid mooring systems: An SPH-based preliminary investigation: OCEAN ENGINEERINGGuo, Weijun Zou, Jibing He, Ming Mao, Hongfei Liu, Yong 出版年：2022; A tautly moored floating breakwater exhibits favorable wave attenuation performance at a specific sea level, and a slackly moored floating breakwater is more adaptable to tidal variation. To bring thEIr merits into full ...

Predicting the breaking onset of wave groups in finite water depths based on the Hilbert-Huang transform method: OCEAN ENGINEERINGHe, Yanli Ma, Yuxiang Mao, Hongfei Dong, Guohai Ma, Xiaozhou 出版年：2022; This experimental study focuses on the nonlinear characteristics and breaking onset of extreme waves. The critical value of the first-order instantaneous frequency f1 obtained by the Hilbert-Huang transform method is pro...

A Wave Peak Frequency Tracking Method Based on Two-Stage Recursive Extended Least Squares Identification Algorithm: IEEE ACCESSYuan, Jianping An, Shun Pan, Xinxiang Mao, Hongfei Wang, Longjin 出版年：2021; This paper proposes the wave peak frequency tracking methods based on the least squares identification algorithm. The wave disturbance model is transformed into an autoregressive moving average (ARMA) model and a recursi...

Numerical Simulations of 2D Hydraulic Jumps by a Parallel SPH Model: WATERLin, Jinbo Mao, Hongfei Ding, Weiye Jia, Baozhu Pan, Xinxiang Jin, Sheng 出版年：2021; Hydraulic jumps are a rapid transition from supercritical to subcritical flow and generally occur in rivers or spillways. Owing to the high energy dissipation rate, hydraulic jumps are widely applied as energy dissipator...

水平圆柱强迫振荡水动力特性的数值模拟: 《水科学进展》毛鸿飞袁剑平庞建华贾宝柱出版年：2020; 为了研究处于自由面以下完全淹没状态的水平圆柱在强迫振荡运动时的水动力特性,采用基于黏性流理论建立的二维两相流数值波浪水槽模型,对不同液相黏性条件下强迫振荡水平圆柱的受力进行计算,并对压力、黏性切力和圆柱运动之间的相位关系...; 关键词：自由面水平淹没圆柱强迫振荡黏性流理论黏性影响 被引量：0

非完全淹没水平圆柱上波浪力特征的数值模拟: 《水科学进展》毛鸿飞陈洪洲出版年：2019; 为研究大波幅波浪作用下,非完全淹没水平圆柱所受波浪力的特征,基于黏性流理论采用有限体积法建立两相流数值波浪水槽模型,对不同波幅和圆柱垂向位置下非完全淹没水平圆柱所受波浪力进行了数值计算,并对波浪力和冲击力的特征进行了分析...; 关键词：水平圆柱波浪力冲击力非完全淹没数值模拟 被引量：0

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