Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Journal of Dalian University》 2016-03
Add to Favorite Get Latest Update

Study on Wave Dissipation Method of Two Dimensional Numerical Wave Flume based on SPH Method

WANG Chi;CHEN Chang-ping;ZHENG Yan-na;LI Jing-wen;Dalian Ocean University;  
A numerical wave tank has been established based on the SPH method. With the theory of Riemann, the particle pressure and velocity at the end of the tank are modified by introducing the wave dissipation coefficient and damping coefficient. The numerical result shows that the energy of the particles in the wave absorbing layer region decreases rapidly and gently. The wave reflection at the end of the tank is solved successfully. By comparing the wave surface of the fixed point in the numerical tank with the theoretical surface, it is verified that the method of pressure wave elimination is a good choice in simulating the two-dimensional numerical wave tank.
【Fund】: 国家自然科学基金项目(31572663)
【CateGory Index】: TV139.2
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
【Citations】
Chinese Journal Full-text Database 4 Hits
1 ZHOU Bin-zhen, NING De-zhi, TENG Bin (State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, China);Real-time simulation of waves generated by a wave maker[J];水动力学研究与进展A辑;2009-04
2 Liu Hai qing Zhao Zi dan (School of Civil Eng.,Tianjin University.,Tianjin300072);Numerical Wave Flume and Its Verification[J];水动力学研究与进展(A辑);1999-01
3 Zhang Suochun (Institute of Applied Mathematics, Academia Sinica, Beijing 100080);SMOOTHED PARTICLE HYDRODYNAMICS (SPH) METHOD (A REVIEW)[J];计算物理;1996-04
4 Wang Yong-xue (Dalian University of Technology, Dalian 116023);Numerical Wave Channel with Absorbing Wave-maker[J];水动力学研究与进展(A辑);1994-02
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LIU Xiong-jian;Zhejiang University;;Finite Element Analysis of Impact Resistance of Fuel Tank with SPH Method[J];包装工程;2016-15
2 WANG Chi;CHEN Chang-ping;ZHENG Yan-na;LI Jing-wen;Dalian Ocean University;;Study on Wave Dissipation Method of Two Dimensional Numerical Wave Flume based on SPH Method[J];大连大学学报;2016-03
3 XU Xiao-yang;School of Mathematics and Computer Science,Shaanxi University of Technology;;An incompressible SPH method for simulating free surface flows of shear-thinning fluids[J];陕西理工学院学报(自然科学版);2016-03
4 LIU Xian-Ying;GAI Fang-Fang;LI Zhi-Qiang;WANG Zhi-Hua;Institute of Applied Mechanics and Biomedical Engineering,Taiyuan University of Technology;School of Science,Heilongjiang University of Science and Technology;;Characteristic Parameters of Debris Cloud Produced by Hypervelocity Impact of Conical Projectiles on Spacecraft Shield[J];高压物理学报;2016-03
5 SU Xiao-jie;NING De-zhi;TENG Bin;ZHANG Xu;State Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology;;ANALYSIS OF WAVE LOADS ON MULTI-BOXES WITH NARROW GAPS[J];工程力学;2016-04
6 GUO Le;WANG Guo-yu;WANG Yong-xue;Dalian University of Technology;;Numerical Study of Hydrodynamic Forces on Submarine Piggyback Pipeline Suspended over Scoured Trenches under Regular Waves[J];中国海洋平台;2016-01
7 ZHENG Yan-na;LIU Zhuo;CHEN Chang-ping;ZHANG Jia-xing;School of Ocean and Civil Engineering,Dalian Ocean University;;Study on the Two-dimension Numerical Wave Tank Based on Fluent[J];中国海洋平台;2015-06
8 SU Xiaojie;NING Dezhi;TENG Bin;State Key Laboratory of Coastal and Offshore Engineering,Dalian University of Technology;;Numerical simulation of the interaction of solitary waves and structures with narrow slits[J];哈尔滨工程大学学报;2016-01
9 WEI Wei;ZHAO Jin-wei;ZHAO Xin;YANG Jing-wen;SU Qi;GAO Min;School of Computer Science and Engineering,Xi'an University of Technology;State Key Laboratory for Strength and Vibration of Mechanical Structures, Xi'an Jiaotong University;School of Software, Xidian University;School of Printing and Packaging and digtal media, Xi'an University of Techonlogy;;Different Rates Dispatching Based on Time Frame Model for Constructing Potential Fields[J];电子科技大学学报;2015-05
10 WANG Yun-li;XIANG Mei-tao;SUN Guo-dong;Chongqing Jiaotong University,Southwest Hydraulic Institute for Waterways;;Advances in research and application of viscous numerical wave tank[J];水科学与工程技术;2015-04
【Secondary Citations】
Chinese Journal Full-text Database 3 Hits
1 LI Jin-xuan a , LIU Shu-xue a and Keyyong HONG baState Key Laboratory of Coastal and Offshore Engineering, Dalian University of Technology, Dalian 116024, ChinabMaritime and Ocean Engineering Research Institute, Daejeon 305-403, Korea;Numerical Study of Two-Dimensional Focusing Waves[J];China Ocean Engineering;2008-02
2 NING De-zhi,TENG Bin,ZHOU Bin-zhen,LIU Zhen(State Key Laboratory of Coastal and Offshore Engineering,Dalian University of Technology,Dalian 116024,China);Application of source generation of waves in 3D fully nonlinear numerical wave tank[J];大连海事大学学报;2008-02
3 Liu Hai qing Zhao Zi dan (School of Civil Eng.,Tianjin University.,Tianjin300072);Numerical Wave Flume and Its Verification[J];水动力学研究与进展(A辑);1999-01
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved