JHD B辑目录2020年第32卷第2期

https://link.springer.com/journal/42241/32/2

CONTENTS

FEATURE ARTICLE

Liutex theoretical system and six core elements of vortex identification
Yi-qian Wang, Yi-sheng Gao, Hongyi Xu, Xiang-rui Dong, Jian-ming Liu, Wen-qian Xu, Meng-long Chen, Chaoqun Liu(197)

REVIEW ARTICLE

Numerical techniques for coupling hydrodynamic problems in ship and ocean engineering
Xiao-song Zhang, Jian-hua Wang, De-cheng Wan(212)

SPECIAL COLUMN ON THE INTERNATIONAL SYMPOSIUM ON HIGH-FIDELITY COMPUTATIONAL METHODS AND APPLICATIONS 2019 (GUEST EDITORS HUI XU, WEI ZHANG)

Deep reinforcement learning in fluid mechanics: A promising method for both active flow control and shape optimization
Jean Rabault, Feng Ren, Wei Zhang, Hui Tang, Hui Xu(234)
Active flow control using machine learning: A brief review
Feng Ren, Hai-bao Hu, Hui Tang(247)
Active flow control with rotating cylinders by an artificial neural network trained by deep reinforcement learning
Hui Xu, Wei Zhang, Jian Deng, Jean Rabault(254)

SPECIAL COLUMN ON THE 3RD SYMPOSIUM ON COMPUTATIONAL MARINE HYDRODYNAMICS (GUEST EDITOR DE-CHENG WAN)

An unstructured mesh method for numerical simulation of violent sloshing flows
Changhong Hu, Mohamed M. Kamra(259)
A sharp-interface immersed smoothed point interpolation method with improved mass conservation for fluid- tructure interaction problems
Bo-qian Yan, Shuangqiang Wang, Gui-yong Zhang, Chen Jiang, Qi-hang Xiao, Zhe Sun(267)
Vortex identification methods in marine hydrodynamics
Wei-wen Zhao, Jian-hua Wang, De-cheng Wan(286)

ARTICLES

ARTICLES Law-of-the-wall analytical formulations for Type-A turbulent boundary layers
Duo Wang, Heng Li, Bo-chao Cao, Hongyi Xu(296)
Mean flow and turbulence structure of open channel flow with suspended vegetation
Qian Li, Yu-hong Zeng, Yu Bai(314)
Detached-eddy simulation of turbulent coherent structures around groynes in a trapezoidal open channel
Jing-xin Zhang, Jian Wang, Xiang Fan, Dongfang Liang(326)
Experimental study of anti-cavitation mechanism of valve lintel natural aeration of high head lock
Xin Wang, Ya-an Hu, Jian-min Zhang(337)
Large eddy simulation of the transient cavitating vortical flow in a jet pump with special emphasis on the unstable limited operation stage
Xin-ping Long, Dan Zuo, Huai-yu Cheng, Bin Ji(345)
Evolution characteristics and quantization of wave period variation for breaking waves
Shu-xiu Liang, Zhao-chen Sun, Yan-ling Chang, Ying Shi(361)
Erosion characteristics and mechanism of the self-resonating cavitating jet impacting aluminum specimens under the confining pressure conditions
Hua-lin Liao, Sheng-li Zhao, Yan-feng Cao, Lei Zhang, Can Yi, Ji-lei Niu, Li-hong Zhu(375)
Experimental study of wave propagation characteristics on a simplified coral reef
Jia-yi Xu, Shu-xue Liu, Jin-xuan Li, Wei Jia(385)
Large eddy simulation of cavitating flows with dynamic adaptive mesh refinement using OpenFOAM
Lin-min Li, Dai-qing Hu, Yu-cheng Liu, Bi-taoWang,Chen Shi, Jun-jie Shi, Chang Xu(398)
LETTER Fin performance of 3-D aerator devices with backward lateral deflectors
Jian-rong Xu, Jian-hua Wu, Yu Peng, Fei Ma(410)
Erratum
(414)

JHD B辑目录2020年第32卷第1期

CONTENTS

SPECIAL COLUMN ON THE 3RD INTERNATIONAL SYMPOSIUM OF CAVITATION AND MULTPHASE FLOW (GUEST EDITORS HONG-XUN CHEN, WEI ZHANG)

Effect of compressibility on bubbly cavitating flows
Harish Ganesh, Anubhav Bhatt, Juliana Wu, Steven Ceccio(1)
Hydrodynamic mechanisms of aggressive collapse events in leading edge cavitation
Mohammad Hossein Arabnejad, Ali Amini, Mohamed Farhat, Rickard E. Bensow(6)
Numerical investigation on free surface effect on the supercavitating flow over a low aspect ratio wedge-shaped hydrofoil
Chang Xu, Boo Cheong Khoo(20)

ARTICLES

Numerical investigation of flow with floating vegetation island
Yi-dan Ai, Meng-yang Liu, Wen-xin Huai(31)
Numerical study of high-lift hydrofoil near free surface at moderate Froude number
Tao Xing, Konstantin I. Matveev, Miles P. Wheeler(44)
A dynamic solution for predicting resonant frequency of piston mode fluid oscillation in moonpools/narrow gaps
Lei Tan, Lin Lu, Guo-qiang Tang, Liang Cheng(54)
Wave action by arrays of vertical cylinders with arbitrary smooth cross-section
Jia-bin Liu, An-xin Guo, Qing-he Fang, Hui Li, Hui Hu, Peng-fei Liu(70)
Experimental investigation of vortex generator influences on propeller cavitation and hull pressure fluctuations
Hong-bo Huang, Yun Long, Bin Ji(82)
Drag reduction and flow structures of wing tip sails in ground effect
Jian-xun Zhou, Cheng-hong Sun, Daichin(93)
Slip in Couette flow with pressure gradient: Theoretical and experimental investigation of hydrodynamic characteristics considering slip effect
Xin Zhao, Chao Wei, Shi-hua Yuan(107)
Development of two-dimensional numerical wave tank based on lattice Boltzmann method
Guang-wei Liu, Qing-he Zhang, Jin-feng Zhang(116)
Study of parametric roll in oblique waves using a three-dimensional hybrid panel method
Min Gu, Shu-xia Bu, Jiang Lu(126)
Reconstruction of 3-D surface waves generated by moving submerged sphere based on stereo imaging principle
Xin-long Wang, Gang Wei, Hui Du, Shao-dong Wang(139)
Adaptive mesh refinement immersed boundary method for simulations of laminar flows past a moving thin elastic structure
Mohammed Suleman Aldlemy, Mohammad Rasidi Rasani, A. K. Ariffin, T. M. Y. S. Tuan Ya(148)
A design of T-foil and trim tab for fast catamaran based on NSGA-II
Qi-dan Zhu, Yu Ma(161)

LETTERS

Spatial and spectral investigation of turbulent kinetic energy in cavitating flow generated by Clark-Y hydrofoil
Xiao-rui Bai, Huai-yu Cheng, Bin Ji, Xin-ping Long(175)
Flow regime and energy dissipation of SFS-type flip buckets
Ran Tian, Jian-hua Wu, Fei Ma(179)
Numerical simulation of condensation shock in partial cavitating flow on a hydrofoil
Wei Zhang , Bing Zhu , Yong Wang, Hui Xu(183)
Journal of Hydrodynamics, Vol. 31 Annual Classified Catalog (2019).
(188)
 
 
 
 

JHD A辑目录2020年第35卷第1期

 http://yuanjian.cnki.com.cn/cjfd/home/Detail/SDLJ202001

目 次

会议专栏论文

基于自适应网格技术的Clark-Y水翼空泡数值模拟
梁尚, 李勇, 万德成(1)
渤海及辽河口湿地海域风暴潮过程的数值模拟研究
冀永鹏, 许慧, 康亚茹,等(9)
钝体尾迹区通气空泡流动特性研究
王志英, 郑亚男, 黄彪,等(18)
一种高保真超长黏性数值波浪水槽
赵西增, 聂隆锋, 殷铭简(23)
仿生导管桨水动力性能研究
张正骞, 李巍, 杨晨俊(31)
双气室振荡水柱波能装置水动力特性研究
荣泉, 宁德志, MAYON Robert (37)
涡旋式流体机械非稳态数值模拟及泄漏流动分析
郭鹏程, 王贤文, 孙帅辉,等(42)
裂隙中双分子反应性溶质运移实验与模拟
刘雅静, 刘咏, 马雷,等(47)
仿飞鱼跨介质无人平台的探索研究
邓见, 金楠, 周意琦,等(55)
非对称头型对航行器入水空泡及弹道特性影响的实验研究
华扬, 施瑶, 潘光,等(61)
船舶螺旋桨流场及水动力数值分析
洪方文, 张志荣, 刘登成,等(68)

学术论文

复式断面明渠浅滩水深及雷诺数对湍流结构影响的大涡模拟研究
许栋, 张炳昌, 徐彬,等(74)
喷水推进操舵倒航机构受力研究
李贵斌, 王俊, 王立祥(84)
基于WENO-Z重构的Osher-Solomon格式求解浅水波方程
郑素佩, 王苗苗, 王令(90)
带液舱FPSO船内外流场耦合的数值分析
庄园, 万德成(100)
基于大涡数值模拟的海洋隔水管绕流分析
何霞, 蒋雯婧, 王国荣,等(106)
潮汐河网地区雨天黑臭治理数学模型研究
尹海龙, 林夷媛, 徐祖信,等(113)
高航速下KCS模型艏波破碎与艏部涡量数值研究
余安正, 万德成(122)
学术活动及其他
Journal of Hydrodynamics 2019年第6期目次
(133)
2019年中文分类总目录.
(135)

B辑OA和SharedIt公告

尊敬的作者、读者和编委:

为了给作者、读者和编委提供更好的服务,为了提高我刊的影响力,经水动力学研究与进展编辑委员会做如下决定。

《Journal of Hydrodynamics》2020正式出版和Online first的文章,作者如果需要自己的文章 Open access(OA),请作者向编辑委员会提出申请,经编委会同意后,以OA方式发表。同时请注意,每篇以OA方式发表的文章需要缴纳人民币贰万元整。

敬请尊敬的编委,作者和读者,发挥SharedIt的功能,编辑部解释如下,最终解释权归编辑部所有。

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2.只要是非盈利性质的,非商业个人使用,作者的个人网站,学校的数据库,以及邮件分享给其他学者进行交流都是可以的分享SharedIt的链接。

3.Online first阶段就有此项功能,正式结集出版后链接不变。

4.对于非订阅用户,通过SharedIt分享的链接,OA文章可浏览可下载,非OA文章可浏览不可下载。

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特此通告,敬请悉知。

水动力学研究与进展编辑部

2019年12月18日

具体SharedIt的链接在哪里,请见下图。

Liutex的-5/3幂次相似率

1941年伟大数学家Kolmogorov提出大雷诺数条件下湍流局部均匀各向同性假定,并建立了被视为现代湍流研究开端的K41理论。作为K41理论王冠上最闪耀的一颗明珠,Kolmogorov预言的湍能谱-5/3幂次率在大约十年后被实验所证实。然而,湍能谱的-5/3幂次率是在不可压缩、均匀、各向同性和惯性子区无粘的假定下得到。在实际流动中,尤其是在中低雷诺数条件下的边界层,惯性子区不可能无粘,这些假定往往不能满足。美籍华人德州大学阿灵顿分校终身杰出教授Chaoqun Liu教授团队2017年提出把流体运动的刚转部分分离出来(后来命名为Liutex),并在研究中低雷诺数湍流边界层时发现,Liutex向量大小的能谱与-5/3幂次率能够很好吻合,相反湍能谱只有在很小的波数(频率)范围内才微弱满足-5/3幂次率,如图所示。

湍流边界层中(a)Liutex谱和(b)湍能谱与-5/3幂次率的对比

Liutex的-5/3幂次率之所以具有更普遍的适用范围是因为Liutex向量代表流动中的刚性旋转部分,而刚性旋转部分无剪切、无粘性耗散,因而不受粘性的影响,从而独立于雷诺数。因此Liutex在中低雷诺数下的小尺度结构仍然符合相似率。相比之下, Vorticity 和Q等第二代涡识别方法都不具备相似律,与-5/3幂次率相距甚远。这一发现不仅增进了人们对湍流物理的认识,同时对建立更普遍使用的亚格子模型具有重要的意义。

1.Xu W., Wang Y., Gao Y. et al. Liutex similarity in turbulent boundary layer [J]. Journal of Hydrodynamics, 2019, 31(6): 1259-1262.

https://link.springer.com/article/10.1007/s42241-019-0094-1

https://rdcu.be/bZE59(点击此链接您可以免费浏览原文)

2.Liutex向量及其物理意义请查阅综述性文章

Liu C., Gao Y., Dong X.R., et al. Third generation of vortex identification methods: Omega and Liutex/Rortex based systems [J]. Journal of Hydrodynamics, 2019, 31(2): 205–223.

https://link.springer.com/article/10.1007/s42241-019-0022-4

点击以下链接您可以免费浏览原文

https://rdcu.be/bZQzS

Chaoqun Liu教授团队2018年以来在Journal of Hydrodynamics和Physics of Fluids上发表关于第三代涡识别方法(以Liutex向量和Omega涡识别方法为代表)的论文二十余篇。如需获得第三代涡识别方法的相关软件,欢迎访问Chaoqun Liu教授的网站https://www.uta.edu/math/cnsm/public_html/cnsm/cnsm.html,签署用户协议后,即可免费下载。

期刊介绍:Journal of Hydrodynamics(JHD),中文名《水动力学研究与进展》,创刊于1989年,由中国船舶科学研究中心主办,致力于发表水动力学领域的科研论文。目前已被SCIE,EI,Scopus等众多数据库收录。2018年影响因子1.855,在134种国际力学类SCI期刊中的排名73位,位于所属学科(MECHANICS)三区;2018年CiteScore(Scopus)分值为2.05。