Journal of Hydrodynamics最新文献

Influence of flow characteristics on mixing performance in continuous-operation eccentrically-stirred tank 连续操作偏心搅拌槽内流动特性对混合性能的影响

IF 4 3区工程技术

Journal of Hydrodynamics Pub Date : 2026-07-31 DOI: 10.1007/s42241-026-0056-3

San-xia Zhang, Chun Xiang, Jin Li, Yi Sun, Jun-hao Zhang, Jun-hao Zhou, Zhen-hua Duan, Jing Ma

{"title":"Influence of flow characteristics on mixing performance in continuous-operation eccentrically-stirred tank","authors":"San-xia Zhang, Chun Xiang, Jin Li, Yi Sun, Jun-hao Zhang, Jun-hao Zhou, Zhen-hua Duan, Jing Ma","doi":"10.1007/s42241-026-0056-3","DOIUrl":"10.1007/s42241-026-0056-3","url":null,"abstract":"<div><p>Within continuously and eccentrically stirred tanks, the correct prediction of fluid mixing behavior is strongly dependent on the resolution of highly complex, multi-scale hydrodynamic features. To address this challenge, this study adopts a high-fidelity computational fluid dynamics (CFD) framework, integrating the volume of fluid (VOF) method, a delayed detached-eddy simulation (DDES) turbulence model, the <i>Q</i>-criterion for vortex identification, and thermodynamic entropy production theory to analyze the multiphase flow of a urea-water mixture. A comparative performance evaluation between flat-blade and propeller impellers reveals that the flat-blade configuration yields superior mixing efficiency, as evidenced by shorter mixing times and distinct torque profiles. Mechanistically, the flat-blade impeller generates more intense and persistent trailing vortices that enhance localized fluid entrainment and promote global macro-circulation. Furthermore, multi-scale modal analysis via proper orthogonal decomposition (POD) demonstrates that macromixing performance is predominantly governed by dominant, large-scale coherent flow structures. Ultimately, these insights clarify the interdependence between transient flow topology and mixing kinetics, offering actionable design criteria for high-performance, continuous eccentric agitation system optimization.</p></div>","PeriodicalId":637,"journal":{"name":"Journal of Hydrodynamics","volume":"38 3","pages":"579 - 598"},"PeriodicalIF":4.0,"publicationDate":"2026-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148807248","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Prediction of discharge capacity in meandering compound channels covered with vegetation 植被覆盖的曲流复合河道流量预测

IF 4 3区工程技术

Journal of Hydrodynamics Pub Date : 2026-07-31 DOI: 10.1007/s42241-026-0054-5

Yi-sen Wang, Zhong-hua Yang, Wen-xin Huai, Meng-yang Liu

{"title":"Prediction of discharge capacity in meandering compound channels covered with vegetation","authors":"Yi-sen Wang, Zhong-hua Yang, Wen-xin Huai, Meng-yang Liu","doi":"10.1007/s42241-026-0054-5","DOIUrl":"10.1007/s42241-026-0054-5","url":null,"abstract":"<div><p>Based on the existing flume-experimental records of meandering compound channels and explicitly accounting for the hydraulic influence of the floodplain vegetation, a machine-learning approach, namely genetic programming, was employed to derive a compact yet highly accurate discharge prediction equation. The resulting equation was compared against existing predictors and was subsequently interrogated, together with straight-compound-channel data, to quantify the individual influences of geometric and resistance parameters. Across the entire dataset for vegetated meandering compound channels, the new formula delivers a pronounced improvement in predictive accuracy, giving the smallest mean squared error and the substantially enhanced correlation coefficient. The sensitivity analysis identifies the main-channel sinuosity (<i>s</i>) and bed slope (<i>S</i><sub>0</sub>) as the dominant controls. The discharge decreases monotonically with increasing <i>s</i>, the width ratio of the main channel to the entire channel (<i>β</i>) and vegetation density (<i>φ</i>), whereas it increases with <i>S</i><sub>0</sub>. When <i>s</i> is low, the percentage reduction in discharge attributable to the increase in <i>s</i> intensifies with relative flow depth (<i>D</i><sub>r</sub>). Once <i>s</i> exceeds 1.5, the nondimensional reduction becomes essentially depth-independent.</p></div>","PeriodicalId":637,"journal":{"name":"Journal of Hydrodynamics","volume":"38 3","pages":"427 - 440"},"PeriodicalIF":4.0,"publicationDate":"2026-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148807667","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

The reason analysis for a non-typical storm surge disaster in the Bohai Sea using modeling, field observations, and satellite altimetry data 利用模拟、野外观测和卫星高程资料分析渤海一次非典型风暴潮灾害的成因

IF 4 3区工程技术

Journal of Hydrodynamics Pub Date : 2026-07-31 DOI: 10.1007/s42241-026-0055-4

Yu-ling Liu, Zi-xuan Lang, Rui Zhang, Zhi-peng Li, Jie Zhao, Qiao-qiao Zhang, Ming-liang Zhang

{"title":"The reason analysis for a non-typical storm surge disaster in the Bohai Sea using modeling, field observations, and satellite altimetry data","authors":"Yu-ling Liu, Zi-xuan Lang, Rui Zhang, Zhi-peng Li, Jie Zhao, Qiao-qiao Zhang, Ming-liang Zhang","doi":"10.1007/s42241-026-0055-4","DOIUrl":"10.1007/s42241-026-0055-4","url":null,"abstract":"<div><p>Storm surges are natural disasters affecting the social and economic development in coastal areas of the Bohai Sea. This study used the Delft model to construct a storm surge model for the Yellow and Bohai Seas. A storm surge occurring on October 18–22, 2024, caused by non-typical weather systems was comprehensively analyzed using simulations, observations, and satellite altimetry data. Wind data from the European Centre for Medium-Range Weather Forecasts (ECMWF) 5th Generation of European Reanalysis (ERA5) dataset were used as input into the numerical model. The results showed that the simulated astronomical tide levels and storm surges were similar to the observed data. The first and second stages of the storm surge in the Yellow and Bohai Seas were caused by a strong cold air mass, and the third stage was caused by cold air and the inertial oscillation of water. A decrease in the water level on the 19th and 20th caused the accumulation of a large amount of seawater in the southern Yellow Sea. The resulting potential energy gradient caused the excess seawater to reach the Dalian and Dandong coasts and the Bohai Sea. The southerly wind combined with the astronomical tide exacerbated this non-typical flood disaster. The inertial oscillation of water and wind contributed 66.7% and 33.3%, respectively, to the storm surges in the third stage, demonstrating the dominant effect of the inertial oscillation on the non-typical flood disaster.</p></div>","PeriodicalId":637,"journal":{"name":"Journal of Hydrodynamics","volume":"38 3","pages":"518 - 531"},"PeriodicalIF":4.0,"publicationDate":"2026-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148807245","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Shape optimization and CFD time-domain hydrodynamic performance of a pendulum wave energy buoy through free-form deformation and potential flow theory 基于自由变形和势流理论的摆波能浮筒形状优化及CFD时域水动力性能研究

IF 4 3区工程技术

Journal of Hydrodynamics Pub Date : 2026-07-31 DOI: 10.1007/s42241-026-0060-7

Huan-zhe Liu, Shuo Huang, Yu Yao, Wei-qi Liu

{"title":"Shape optimization and CFD time-domain hydrodynamic performance of a pendulum wave energy buoy through free-form deformation and potential flow theory","authors":"Huan-zhe Liu, Shuo Huang, Yu Yao, Wei-qi Liu","doi":"10.1007/s42241-026-0060-7","DOIUrl":"10.1007/s42241-026-0060-7","url":null,"abstract":"<div><p>Pendulum wave energy converters harness wave energy via an articulated power take-off (PTO) system linking the wave-absorbing buoy to the fixed base. The geometric shape design of the buoy plays a critical role in determining the overall efficiency of wave energy capture. To further enhance the conversion efficiency of such devices under real-sea conditions, this paper introduces a rapid optimization method based on free-form deformation (FFD) and frequency-domain potential flow theory. First, the CAESES-GeniE-HydroD optimization framework is established by integrating a FFD technique with frequency-domain potential flow theory, enabling parametric modeling, geometric deformation, and hydrodynamic analysis of the buoy. Subsequently, the control points defining the buoy’s geometry are adjusted using the Non-dominated Sorting Genetic Algorithm II (NSGA-II), with the objective of maximizing the pitch response amplitude operator (RAO). Through iterative global optimization, the optimal buoy shape is identified under the given design conditions. Finally, computational fluid dynamics (CFD) simulations are performed to evaluate the time domain motion response of the optimized buoy, incorporating PTO damping under irregular wave conditions. The capture width ratio before and after the optimization is compared to assess the relative improvement. The results demonstrate that, compared with the initial wave-absorbing buoy, optimizing the wave-facing surface alone increases the capture width ratio by 58.28%, whereas simultaneous optimization of both the wave-facing and back-wave surfaces yields a 75.27% increase. These findings offer theoretical support for enhancing the power generation efficiency of wave energy conversion devices.</p></div>","PeriodicalId":637,"journal":{"name":"Journal of Hydrodynamics","volume":"38 3","pages":"488 - 502"},"PeriodicalIF":4.0,"publicationDate":"2026-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148807666","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

CFD analysis and maneuvering simulation of multi-connected pusher-barge system 多连接推驳系统的CFD分析与机动仿真

IF 4 3区工程技术

Journal of Hydrodynamics Pub Date : 2026-07-31 DOI: 10.1007/s42241-026-0059-0

Zihao Wang, Masaaki Sano, Hirokatsu Yamashita

引用次数: 0

Study of multi-scale turbulence structures in lateral inlet/outlet of pumped storage power stations 抽水蓄能电站侧进/出口多尺度湍流结构研究

IF 4 3区工程技术

Journal of Hydrodynamics Pub Date : 2026-07-31 DOI: 10.1007/s42241-026-0052-7

Gang-gui Guo, Ya-kun Liu, Ze Cao, Di Zhang, Yang-yu Deng

{"title":"Study of multi-scale turbulence structures in lateral inlet/outlet of pumped storage power stations","authors":"Gang-gui Guo, Ya-kun Liu, Ze Cao, Di Zhang, Yang-yu Deng","doi":"10.1007/s42241-026-0052-7","DOIUrl":"10.1007/s42241-026-0052-7","url":null,"abstract":"<div><p>Under outflow conditions, water flows from the inlet/outlet to the reservoir, and the inlet/outlet experiences complex separated flow, which affects flow efficiency. In this study, proper orthogonal decomposition (POD) methods are used to identify the main characteristics of the multi-scale motions and reveal the impact of these flow structures on the separated flow within the inlet/outlet. Flow separation first appears at the upper right corner of the inlet/outlet, then extends to cover the top of the inlet/outlet, leading to reduced flow efficiency. Shear layers are present above and below the core flow, with significant fluctuating momentum exchange. The separated flow is dominated by large-scale motions, with two main features observed. On the one hand, there is a large-scale streak structure at a frequency of the Strouhal number, <i>Sr</i> = 0.044, causing the core flow to oscillate back and forth along the streamwise direction, accompanied by oscillations within the separation zone. On the other hand, large-scale streak structures at frequencies <i>Sr</i> = 0.116–0.335 induce lateral oscillations in the core flow, which manifest as up-down and left-right movements. Small-scale motions significantly influence the turbulence characteristics of the separated flow. Vortical structures exist above and below the core flow, where their growth, merging, and breakup result in high turbulence intensity, increasing the head loss in the inlet/outlet. Studying the complex separated flow within the inlet/outlet contributes to optimizing the design of inlet/outlet in pumped storage power stations.</p></div>","PeriodicalId":637,"journal":{"name":"Journal of Hydrodynamics","volume":"38 3","pages":"503 - 517"},"PeriodicalIF":4.0,"publicationDate":"2026-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148807249","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Seakeeping analysis of small vessels using CFD-modified potential simulation 基于cfd修正势模拟的小型船舶耐波性分析

IF 4 3区工程技术

Journal of Hydrodynamics Pub Date : 2026-07-31 DOI: 10.1007/s42241-026-0058-1

Seol Nam, Jong-Chun Park, Hyeon Kyu Yoon, Jun-Bum Park, Momchil Terziev, Atilla Incecik

{"title":"Seakeeping analysis of small vessels using CFD-modified potential simulation","authors":"Seol Nam, Jong-Chun Park, Hyeon Kyu Yoon, Jun-Bum Park, Momchil Terziev, Atilla Incecik","doi":"10.1007/s42241-026-0058-1","DOIUrl":"10.1007/s42241-026-0058-1","url":null,"abstract":"<div><p>Small vessels are particularly vulnerable to marine accidents due to their limited stability and frequent reliance on empirical design practices. A significant challenge in the seakeeping analysis of small vessels stems from the use of estimated damping coefficients, which are seldom validated against high-fidelity data despite their critical influence on motion predictions. To address this limitation, a hybrid simulation procedure, referred to as CFD-modified potential (CMP), is proposed to enhance the accuracy of response amplitude operator (RAO) predictions. The CMP integrates traditional linear potential-flow solvers with CFD. For seakeeping performance analysis, the target sea area is selected and wave spectra corresponding to sea states SS2, SS3, and SS4 are calculated. In the first step, six-degree-of-freedom (6DOF) motion analyses were performed for three representative small vessels under multiple wave conditions. Next, CFD simulations focusing on roll and pitch motions at the peak response wave headings and frequencies were performed to quantify damping ratios, which were then fed back into the potential-flow solver to refine the RAO predictions. Comparison with conventional potential-based analyses demonstrated that the CMP significantly improves the correlation with experiments, particularly for roll motion. Furthermore, the inclusion of pitch damping, often neglected in small-vessel design, resulted in more realistic predictions of pitch amplitudes. Overall, the CMP approach provides a robust and practical tool for improving the reliability of seakeeping performance analyses, offering a viable solution to the limitations of traditional empirical methods and contributing to the development of safer and more accurate small vessel designs.</p></div>","PeriodicalId":637,"journal":{"name":"Journal of Hydrodynamics","volume":"38 3","pages":"453 - 470"},"PeriodicalIF":4.0,"publicationDate":"2026-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148807247","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Direct numerical simulation study of vortex birth-death density in open-channel flows 明渠流动旋涡生死密度的直接数值模拟研究

IF 4 3区工程技术

Journal of Hydrodynamics Pub Date : 2026-07-31 DOI: 10.1007/s42241-026-0053-6

Chun-yang Hu, Yu-kai Zhang, Qiang Zhong, Zhi-feng Yao, Fu-jun Wang

{"title":"Direct numerical simulation study of vortex birth-death density in open-channel flows","authors":"Chun-yang Hu, Yu-kai Zhang, Qiang Zhong, Zhi-feng Yao, Fu-jun Wang","doi":"10.1007/s42241-026-0053-6","DOIUrl":"10.1007/s42241-026-0053-6","url":null,"abstract":"<div><p>In open-channel flows, a notably higher spanwise vortex density near the free surface compared to other wall-bounded turbulent flows has been observed, termed the additional vortex phenomenon. Two hypotheses explain this phenomenon: The free-surface accumulation hypothesis, suggesting slower vortex dissipation in open-channel flows leading to vortex accumulation in the outer region, and the free-surface generation hypothesis, proposing that free surface restrictions on vertical motions enhance vortex generation, increasing vortex density near the surface. To elucidate the dominant origin mechanism of the additional vortex phenomenon, this study conducts direct numerical simulation (DNS) of open-channel flows and closed-channel flows at a friction Reynolds number <i>Re</i><sub><i>τ</i></sub> = 500. Using the <i>λ</i><sub>ci</sub> - criterion, the spanwise, streamwise, and vertical vortex densities variations with distance from the wall are identified and quantified for both flows, and the presence of the additional vortex phenomenon near the free surface in the open-channel DNS data is confirmed again. Furthermore, the vortex birth-death density is defined to elucidate the dominant origin mechanism of the additional vortex phenomenon. Through the analysis of the vortex birth-death density profiles, the exact birth location of the additional vortices can be pinpointed. The result reveals significant positive values for spanwise and streamwise vortices near the wall and free surface in open-channel flow, indicating substantial vortex generation, while small negative values in the central region suggest vortex dissipation. The results of the vortex birth-death density analysis support the free-surface generation hypothesis for the additional vortex phenomenon in open-channel flows.</p></div>","PeriodicalId":637,"journal":{"name":"Journal of Hydrodynamics","volume":"38 3","pages":"369 - 381"},"PeriodicalIF":4.0,"publicationDate":"2026-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148807250","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Experimental study of lateral aeration diffusion in free-falling jets 自由落体射流中侧向曝气扩散的实验研究

IF 4 3区工程技术

Journal of Hydrodynamics Pub Date : 2026-07-31 DOI: 10.1007/s42241-026-0057-2

Jing Gong, Jun Deng, Wang-ru Wei, Chao Liu

{"title":"Experimental study of lateral aeration diffusion in free-falling jets","authors":"Jing Gong, Jun Deng, Wang-ru Wei, Chao Liu","doi":"10.1007/s42241-026-0057-2","DOIUrl":"10.1007/s42241-026-0057-2","url":null,"abstract":"<div><p>High-velocity jets entrain air as they fall through the atmosphere, enhancing energy dissipation and thus being commonly used in high dams. However, the detailed evolution of self-aeration along such free-falling jets–from non-aerated to fully aerated–remains poorly understood. This study presents systematic large-scale experiments on free-falling jets, using a phase-detection probe, to examine their lateral aeration diffusion under various initial water depths and velocities. The test results show that the streamwise evolution of air entrainment can be divided into three stages–undeveloped, developing, and fully developed–and that the aerated flow region extends with increasing initial Froude number. It was also found that the average sectional void fraction is governed primarily by the initial geometry, e.g. the initial water depth and the trajectory length, rather than by the initial velocity. Moreover, the jet break-up length exceeds eight times the initial water depth and increases with the Froude number following a power law. A turbulent diffusion coefficient is introduced to fit the complex void fraction distribution into a single metric, which is proportional to the initial water depth and velocity. Based on these insights, predictive equations for the void fraction distribution and the average sectional void fraction under various initial flow conditions are proposed. These findings advance the fundamental understanding of air-water two-phase flow in high-velocity jets.</p></div>","PeriodicalId":637,"journal":{"name":"Journal of Hydrodynamics","volume":"38 3","pages":"532 - 546"},"PeriodicalIF":4.0,"publicationDate":"2026-07-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148807246","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Study of cavitation evolution characteristics during salvo water-exit of vehicles 车辆齐射出水空化演化特征研究

IF 4 3区工程技术

Journal of Hydrodynamics Pub Date : 2026-07-20 DOI: 10.1007/s42241-026-0050-9

Jie-wen Lu, Yao Shi, Shan Gao, Deng-hui Qin

{"title":"Study of cavitation evolution characteristics during salvo water-exit of vehicles","authors":"Jie-wen Lu, Yao Shi, Shan Gao, Deng-hui Qin","doi":"10.1007/s42241-026-0050-9","DOIUrl":"10.1007/s42241-026-0050-9","url":null,"abstract":"<div><p>This study systematically investigates the cavitation dynamics during the salvo water-exit of vehicles through comprehensive experiments conducted on a specially designed test platform. The research focuses on the cavitation interference characteristics and compares the motion behaviors of single and dual vehicles under typical operating conditions. Several key findings are revealed: During the salvo water-exit process, distinct asymmetrical cavitation collapse patterns were observed between consecutive vehicles. Specifically, the first vehicle exhibited a shorter cavitation collapse duration and a higher peak lateral acceleration compared with the second vehicle. Axial velocity analysis showed that the first vehicle achieved a higher maximum velocity retention rate and enhanced velocity attenuation characteristics compared with the second vehicle. Furthermore, when compared with single-vehicle water-exit, the first vehicle’s shoulder cavity reached a stable state more rapidly, and cavity shedding occurred earlier. During salvo water-exit, the second vehicle experienced more pronounced cavity collapse, with cavity length and thickness being smaller than those of a single vehicle under identical conditions. Further analysis indicated that for both single- and dual-vehicle underwater launches, cavity development at the shoulder was more restricted in the radial direction than in the axial direction. Notably, the salvo water-exit interval significantly suppressed the lateral velocity and acceleration of the vehicles, advanced the timing of the maximum axial velocity, and increased the attenuation rate during the collapse phase. These results provide valuable insights into the complex interactions between vehicles during salvo water-exit and offer guidance for the design and optimization of underwater vehicle launch systems.</p></div>","PeriodicalId":637,"journal":{"name":"Journal of Hydrodynamics","volume":"38 3","pages":"481 - 487"},"PeriodicalIF":4.0,"publicationDate":"2026-07-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148807626","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0