典型文献
Comparison of Hydrodynamic Performances Between Single Pontoon and Double Pontoon Floating Breakwaters Through the SPH Method
文献摘要：
A numerical study adopting the 2D δ-SPH model is performed to compare the hydrodynamic characteristics of a single pontoon floating breakwater and a double pontoon floating breakwater.Numerical simulations are performed using the δ-SPH model and experimental tests are conducted to validate the numerical model.The numerical results of both the free surface elevations and motions of the floating breakwater are in good agreement with the experimental results.Numerical results show that when the pontoon drafts are larger,the double pontoon floating breakwater performs better in wave attenuations compared with the single pontoon floating breakwater,and for all the drafts,the amplitudes of motions including sway,heave and roll of the double pontoon floating breakwater is always smaller.In addition,increasing the spacing between the two pontoons can further reduce the amplitudes of pontoon motions and improve the wave attenuation ability of the double pontoon floating breakwater.
文献关键词：
中图分类号：
作者姓名：
CHEN Yong-kun;LIU Yong;Domenico D.Meringolo
作者机构：
Shandong Provincial Key Laboratory of Ocean Engineering,Ocean University of China,Qingdao 266100,China;Dipartimento D.I.C.E.A.M.,Università degli Studi Mediterranea di Reggio Calabria,Via Salita Melissari,89124,Reggio Calabria,Italy
文献出处：
引用格式：
[1]CHEN Yong-kun;LIU Yong;Domenico D.Meringolo-.Comparison of Hydrodynamic Performances Between Single Pontoon and Double Pontoon Floating Breakwaters Through the SPH Method)[J].中国海洋工程（英文版）,2022(06):894-910
A类：
Pontoon,Breakwaters,pontoon,drafts,pontoons
B类：
Comparison,Hydrodynamic,Performances,Between,Single,Double,Floating,Through,SPH,Method,numerical,study,adopting,2D,model,performed,hydrodynamic,characteristics,single,floating,breakwater,double,Numerical,simulations,using,experimental,tests,conducted,validate,results,both,free,surface,elevations,motions,good,agreement,show,that,when,larger,performs,better,wave,attenuations,compared,amplitudes,including,sway,heave,roll,always,smaller,In,addition,increasing,spacing,between,two,can,further,reduce,improve,ability
AB值：
0.416419
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