Ocean Engineering最新文献_第9页

Multi-mode fault-tolerant trajectory tracking control of AUV under thruster failure conditions in complex environments 复杂环境下推进器失效条件下AUV多模容错轨迹跟踪控制

IF 4.6 2区工程技术

Ocean Engineering Pub Date : 2025-04-18 DOI: 10.1016/j.oceaneng.2025.121257

Xiangxiang Liu, Bing Sun, Zinan Su

{"title":"Multi-mode fault-tolerant trajectory tracking control of AUV under thruster failure conditions in complex environments","authors":"Xiangxiang Liu, Bing Sun, Zinan Su","doi":"10.1016/j.oceaneng.2025.121257","DOIUrl":"10.1016/j.oceaneng.2025.121257","url":null,"abstract":"<div><div>This paper addresses the problem of fault tolerance during tracking control of autonomous underwater vehicles (AUVs) in complex environments, especially to ensure the effectiveness of trajectory tracking control under multiple failure modes. Firstly, a 4-thrusters AUV dynamics model is designed to enhance the flexibility of AUV motion. Second, a kinematic controller and a dynamics controller are designed for the model. A velocity-dependent intermediate control law is used in the kinematic controller to enhance the kinematic control accuracy, and the stability of the kinematic control system is demonstrated. Then, an integrated adaptive fault-tolerant controller was constructed by combining the fault-tolerant control scheme based on the AUV force structure with the dynamics controller. Meanwhile, the controller can effectively solve the unknown component of each thruster existing in the trajectory tracking process by conjugate integral control, which ensures the effectiveness of the total thrust under the condition of multiple failure modes in the process of cooperative control of the thrusters. Finally, the simulation shows that the control scheme can effectively solve the fault-tolerant control problem under multiple thruster failure modes during AUV trajectory tracking.</div></div>","PeriodicalId":19403,"journal":{"name":"Ocean Engineering","volume":"330 ","pages":"Article 121257"},"PeriodicalIF":4.6,"publicationDate":"2025-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143842971","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

A novel wave-moored porous structure interaction framework for assessment of hydrodynamic behavior of aquaculture platforms 水产养殖平台水动力特性评估的新型波浪系泊多孔结构相互作用框架

IF 4.6 2区工程技术

Ocean Engineering Pub Date : 2025-04-18 DOI: 10.1016/j.oceaneng.2025.121238

Biao Zhang, Yong Fu, Hao Wang, Xinyu Wang

{"title":"A novel wave-moored porous structure interaction framework for assessment of hydrodynamic behavior of aquaculture platforms","authors":"Biao Zhang, Yong Fu, Hao Wang, Xinyu Wang","doi":"10.1016/j.oceaneng.2025.121238","DOIUrl":"10.1016/j.oceaneng.2025.121238","url":null,"abstract":"<div><div>This study introduces a novel 3D numerical framework designed for analyzing interactions between environmental loads, moored structures and porous media. The framework not only accurately computes nonlinear loads but also effectively captures fluid turbulence and energy dissipation around structures, surpassing the capabilities of traditional potential flow theory frameworks. Specifically, it utilizes a porous medium model to simulate the fluid-structure interaction within netting systems and incorporates a buoyancy-corrected turbulence model to improve predictions of internal turbulence levels and nonlinear forces in wave-porous structure interactions. A series of validation cases are conducted, including the interaction between current and netting, wave generation validation and the validation of motion responses and mooring tensions for moored floating porous structures under wave action. The numerical results demonstrate good agreement with experimental data, thereby validating the rationality and reliability of the proposed framework. Finally, several case studies involving different environmental loads (e.g., regular waves, irregular waves and currents) interacting with semi-submersible aquaculture platforms are performed. The developed framework and its results provide robust analytical tools and valuable scientific references for designing efficient mooring systems for semi-submersible aquaculture platforms.</div></div>","PeriodicalId":19403,"journal":{"name":"Ocean Engineering","volume":"330 ","pages":"Article 121238"},"PeriodicalIF":4.6,"publicationDate":"2025-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143842964","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Effect of the wind turbine floater geometry on the uncertainty associated with the hydrodynamic loading 风力机浮子几何形状对水动力载荷不确定性的影响

IF 4.6 2区工程技术

Ocean Engineering Pub Date : 2025-04-18 DOI: 10.1016/j.oceaneng.2025.121134

K. Raed , D. Karmakar , C. Guedes Soares

{"title":"Effect of the wind turbine floater geometry on the uncertainty associated with the hydrodynamic loading","authors":"K. Raed , D. Karmakar , C. Guedes Soares","doi":"10.1016/j.oceaneng.2025.121134","DOIUrl":"10.1016/j.oceaneng.2025.121134","url":null,"abstract":"<div><div>The study aims to contribute to the establishment of the reliability-based design for floating offshore wind turbines by quantifying the uncertainty in Morison's wave force in the extreme conditions for two floating wind turbine platforms, namely, the Spar and the OC4 DeepCwind semi-submersible. Numerical models are developed to estimate the wave forces on cylindrical members with different configurations and then to quantify the uncertainty in the output using the propagation law of uncertainty. Morison's coefficients are extracted from Sarpkaya's data as a function of relative roughness, Keulegan-Carpenter number, Reynolds number and the member inclination angle. The combined uncertainty for each input is investigated based on the gathered data from different sources of uncertainties. The First-Order Second-Moment method is then adopted to quantify the output uncertainty based on the uncertainty in the input variables. Furthermore, the contribution of each random variable to the total uncertainty is analysed. The study reveals that wave height is the most significant contributing random variable to the total uncertainty.</div></div>","PeriodicalId":19403,"journal":{"name":"Ocean Engineering","volume":"330 ","pages":"Article 121134"},"PeriodicalIF":4.6,"publicationDate":"2025-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143842972","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Detecting abnormal ship states and joint risky behaviors based on an improved graph attention network 基于改进图关注网络的船舶异常状态和联合危险行为检测

IF 4.6 2区工程技术

Ocean Engineering Pub Date : 2025-04-18 DOI: 10.1016/j.oceaneng.2025.121138

Jiangnan Zhang , Zhenxing Liu , Runzhi Zhang , Zekun Wu , Junyu Dong

{"title":"Detecting abnormal ship states and joint risky behaviors based on an improved graph attention network","authors":"Jiangnan Zhang , Zhenxing Liu , Runzhi Zhang , Zekun Wu , Junyu Dong","doi":"10.1016/j.oceaneng.2025.121138","DOIUrl":"10.1016/j.oceaneng.2025.121138","url":null,"abstract":"<div><div>The early detection of abnormal ship behaviors is crucial for maintaining maritime traffic order, combating illegal activities, and preventing maritime accidents. Current methods primarily focus on comparing current trajectory with historical patterns or detecting ship trajectory information to identify abnormal behaviors, which struggles to detect real-time ship abnormal states and joint risky behaviors between ships. To address these issues, an improved graph attention network was proposed for analyzing ship trajectory data from the Automatic Identification System. This approach designs two graph-coding structures: one is designed to capture the trajectory features of individual ships, while the other constructs the relationship features between ship trajectories. By enhancing the graph attention mechanism for each structure, the approach effectively identifies abnormal ship states and joint risky behaviors between ships. Experimental results demonstrate that the proposed method achieves high efficiency with detection accuracy of 95.64 % and inference time of 149.5(ms), thereby meeting the practical demands of detecting abnormal ship behaviors.</div></div>","PeriodicalId":19403,"journal":{"name":"Ocean Engineering","volume":"330 ","pages":"Article 121138"},"PeriodicalIF":4.6,"publicationDate":"2025-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143842973","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

A dual-mode underwater robot with non-contact adsorption ability: Design, mode switching and field applications 一种具有非接触吸附能力的双模水下机器人：设计、模式切换及现场应用

IF 4.6 2区工程技术

Ocean Engineering Pub Date : 2025-04-18 DOI: 10.1016/j.oceaneng.2025.121109

Yanhu Chen, Suohang Zhang, Luning Zhang, Runmao Wu, Siyue Liu

{"title":"A dual-mode underwater robot with non-contact adsorption ability: Design, mode switching and field applications","authors":"Yanhu Chen, Suohang Zhang, Luning Zhang, Runmao Wu, Siyue Liu","doi":"10.1016/j.oceaneng.2025.121109","DOIUrl":"10.1016/j.oceaneng.2025.121109","url":null,"abstract":"<div><div>This paper proposes an underwater dual-mode operating robot (UDOR) capable of both swimming and wall-climbing. The UDOR can achieve 6 degrees of freedom (DOF) movement in swimming mode, similar to a remotely operated vehicle (ROV), and 3 DOF locomotion in wall-climbing mode, utilizing propeller-driven Bernoulli adsorption devices (PBDs). Since PBDs are non-contact suction cups, the robot can locomote flexibly in all directions on the wall by virtue of its omnidirectional wheels. Compared to robots limited to wall-climbing operations, UDOR offers enhanced mobility on challenging wall surfaces by switching modes: when encountering unclimbable areas, UDOR desorbs itself from the wall, transitions to swimming mode to reach the next climbable surface,and then resumes wall-climbing mode to continue operations. A fuzzy PID controller is designed for UDOR’s wall locomotion, enabling trajectory tracking through passive wheels controlled by thrusters. Laboratory experiments demonstrated swimming velocities up to 1.5 m/s and stable wall-climbing capabilities. Field trials conducted at a reservoir dam and on a steel-hulled vessel validated the robot’s performance under real operating conditions with waves, currents, and varied surface materials. The results demonstrate UDOR’s suitability for operating missions on underwater structures composed of diverse materials and complex terrains.</div></div>","PeriodicalId":19403,"journal":{"name":"Ocean Engineering","volume":"330 ","pages":"Article 121109"},"PeriodicalIF":4.6,"publicationDate":"2025-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143842974","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Mixing mechanisms of hydrogen-blended natural gas in subsea pipelines: Effects of injection angles 海底管道中氢气混合天然气的混合机制：注入角度的影响

IF 4.6 2区工程技术

Ocean Engineering Pub Date : 2025-04-18 DOI: 10.1016/j.oceaneng.2025.121245

Fenghui Han , Xichen Mu , Ying Wei , Wenhua Li , Zhe Wang

{"title":"Mixing mechanisms of hydrogen-blended natural gas in subsea pipelines: Effects of injection angles","authors":"Fenghui Han , Xichen Mu , Ying Wei , Wenhua Li , Zhe Wang","doi":"10.1016/j.oceaneng.2025.121245","DOIUrl":"10.1016/j.oceaneng.2025.121245","url":null,"abstract":"<div><div>The global transition toward renewable energy has made hydrogen blending in natural gas pipelines a promising approach for reducing carbon emissions. Nevertheless, the considerable dissimilarities in the gaseous characteristics of hydrogen and methane present considerable challenges for the efficient mixing and transportation of these substances, particularly in the context of submarine pipeline systems. This study investigates the impact of varying hydrogen injection angles (45°, 90°, and 135°) on mixing efficiency and pressure loss in hydrogen-natural gas pipelines. Using numerical simulations, we analyzed the coefficient of variation (COV) to quantify mixing uniformity and calculated the pressure drops associated with each configuration. Results indicate that a 135° injection angle significantly enhances mixing at higher flow velocities, creating counter-vortices that improve hydrogen dispersion within the methane stream. Conversely, vertical injection (90°) is most effective under low-speed conditions due to favorable flow dynamics that promote thorough mixing with minimal stratification. Mixing intensity improves as the flow rate increases, although stratification becomes more pronounced, especially at lower angles. The study concludes that injection angle and flow rate are critical factors in achieving optimal hydrogen blending within natural gas pipelines. Findings provide valuable insights into subsea pipeline design and operational strategies for hydrogen blending, supporting the broader goal of integrating hydrogen into existing gas infrastructure as part of the global carbon reduction initiative.</div></div>","PeriodicalId":19403,"journal":{"name":"Ocean Engineering","volume":"330 ","pages":"Article 121245"},"PeriodicalIF":4.6,"publicationDate":"2025-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143848355","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Non-Newtonian fluid rheological properties of wave-induced liquefied silt and its forces on buried pipeline 波浪诱导液化淤泥的非牛顿流体流变特性及其对埋地管道的作用力

IF 4.6 2区工程技术

Ocean Engineering Pub Date : 2025-04-18 DOI: 10.1016/j.oceaneng.2025.121265

Zhiyuan Chen , Yupeng Ren , Hongzhao Liu , Biao Cheng , Guohui Xu

{"title":"Non-Newtonian fluid rheological properties of wave-induced liquefied silt and its forces on buried pipeline","authors":"Zhiyuan Chen , Yupeng Ren , Hongzhao Liu , Biao Cheng , Guohui Xu","doi":"10.1016/j.oceaneng.2025.121265","DOIUrl":"10.1016/j.oceaneng.2025.121265","url":null,"abstract":"<div><div>The silt seabed can undergo liquefaction under wave action, resulting in the liquefied silt seabed exhibiting non-Newtonian fluid characteristics and fluctuating in phase with the overlying waves. The fluctuation of the liquefied silt seabed can impose periodic forces on the buried pipelines, posing a significant threat to their safety. This study achieves the measurement of the non-Newtonian fluid rheological properties of wave-induced liquefied silt, through the improvement of the falling-ball method. The improved falling-ball method enables in situ measurement of the rheological properties of liquefied silt in fluctuation state. This method is applied in two wave flume experiments to investigate the effects of wave intensity and the liquefaction process on the rheological properties of liquefied silt. Building on this foundation, a computational fluid dynamics (CFD) numerical model is developed to simulate the wave-liquefied silt interaction, utilizing the rheological properties of the liquefied silt obtained from experimental measurement. The model is used to evaluate the fluctuation velocity of the liquefied silt under field conditions and its forces acting on buried pipelines. The research findings provide foundational data for more accurate simulations of the movement of wave-induced liquefied silt and its effects on structures.</div></div>","PeriodicalId":19403,"journal":{"name":"Ocean Engineering","volume":"330 ","pages":"Article 121265"},"PeriodicalIF":4.6,"publicationDate":"2025-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143848354","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

A novel model for predicting the ultimate bending moment of subsea pipelines with corrosion-dent coupled defects 含腐蚀-凹痕耦合缺陷海底管道极限弯矩预测新模型

IF 4.6 2区工程技术

Ocean Engineering Pub Date : 2025-04-18 DOI: 10.1016/j.oceaneng.2025.121210

Fuheng Hou , Yanfei Chen , Lusheng Jia , Zengli Peng , Yu Liu , Ruihao Liu , Rongfeng Zhong , Rui Li

{"title":"A novel model for predicting the ultimate bending moment of subsea pipelines with corrosion-dent coupled defects","authors":"Fuheng Hou , Yanfei Chen , Lusheng Jia , Zengli Peng , Yu Liu , Ruihao Liu , Rongfeng Zhong , Rui Li","doi":"10.1016/j.oceaneng.2025.121210","DOIUrl":"10.1016/j.oceaneng.2025.121210","url":null,"abstract":"<div><div>Corrosion and dent defects often coexist on subsea pipelines, and the interaction significantly reduces the anti-buckling capacity of pipelines. The corrosion-dent coupled defects pose a substantial risk of failure for subsea pipelines. This study aims to develop both an analytical and a numerical model to evaluate the ultimate bending moment of subsea pipelines with corrosion-dent coupled defects. A High-order approximation method is proposed to characterize the dent deformation of the pipeline. Based on the plane strain assumption, an analytical solution for the ultimate bending moment of subsea pipelines with corrosion-dent coupled defects is derived. Subsequently, a finite element model of a subsea pipeline with corrosion-dent coupled defects is developed. By comparing the analytical solution with numerical simulation results, it is found that the two results are in close agreement. Considering different types of coupled defects, the effects of parameters such as ovality, corrosion length, corrosion width, and corrosion depth on the pipeline's ultimate bending moment are explored. Finally, numerical simulation results are used to extend the application of the analytical model and to develop a comprehensive evaluation method for the ultimate bending moment of pipelines with corrosion-dent coupled defects.</div></div>","PeriodicalId":19403,"journal":{"name":"Ocean Engineering","volume":"330 ","pages":"Article 121210"},"PeriodicalIF":4.6,"publicationDate":"2025-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143842965","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Geometric refinement in the hydrodynamic behavior of a novel gravity-installed plate anchor: A numerical study 一种新型重力锚板水动力特性的几何细化：数值研究

IF 4.6 2区工程技术

Ocean Engineering Pub Date : 2025-04-18 DOI: 10.1016/j.oceaneng.2025.121250

Chenyu Huang , Ying Lai , Han Wu , Shusen Xiong , Bin Zhu

{"title":"Geometric refinement in the hydrodynamic behavior of a novel gravity-installed plate anchor: A numerical study","authors":"Chenyu Huang , Ying Lai , Han Wu , Shusen Xiong , Bin Zhu","doi":"10.1016/j.oceaneng.2025.121250","DOIUrl":"10.1016/j.oceaneng.2025.121250","url":null,"abstract":"<div><div>The Flying Wing Anchor® (FWA®), a novel dynamically installed anchor that combines high efficiency with ease of deployment, provides a practical and reliable solution for anchoring deep-water mooring systems, ensuring enhanced stability and reduced installation costs. However, the FWA® remains at the conceptual stage, with its final design requiring further optimization. This study investigates the hydrodynamic performance and optimization of the FWA® using computational fluid dynamics (CFD) simulations, focusing on critical design elements such as wing plate configurations and steady flow fins. The numerical results highlight their significant impact on terminal velocity, drag coefficient, and directional stability, with steady flow fins notably improving the anchor directional stability. Furthermore, a comparative analysis with traditional dynamically installed anchors demonstrates that the optimized FWA® achieves higher kinetic energy during seabed penetration, as evidenced by its terminal velocity reaching 79.77 m/s, resulting in improved bearing capacity.</div></div>","PeriodicalId":19403,"journal":{"name":"Ocean Engineering","volume":"330 ","pages":"Article 121250"},"PeriodicalIF":4.6,"publicationDate":"2025-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143842967","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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

Dual-layer dynamic event-triggered formation maneuver control for underactuated autonomous underwater vehicles via edge vector-based method 基于边缘向量的欠驱动自主水下航行器双层动态事件触发编队机动控制

IF 4.6 2区工程技术

Ocean Engineering Pub Date : 2025-04-18 DOI: 10.1016/j.oceaneng.2025.121200

Yecheng Zhang , Jianming Miao , Bing Huang

{"title":"Dual-layer dynamic event-triggered formation maneuver control for underactuated autonomous underwater vehicles via edge vector-based method","authors":"Yecheng Zhang , Jianming Miao , Bing Huang","doi":"10.1016/j.oceaneng.2025.121200","DOIUrl":"10.1016/j.oceaneng.2025.121200","url":null,"abstract":"<div><div>This study addresses formation maneuver control for autonomous underwater vehicles (AUVs) under conditions of limited network bandwidth, constrained actuation resources, and multiple uncertainties. Unlike the existing translation and scaling formation control, this study incorporates rotational motion to enable AUVs to navigate curved channels. A leader-first–follower structure is adopted where only the leaders have access to the formation maneuvering parameters. To address these issues, a dual-layer dynamic event-triggered formation maneuver control method is proposed. Specifically, a dynamic event-triggered mechanism (DETM) is employed to save communication resources and a predictor is used to estimate neighbor information during communication intervals. Next, a novel edge vector-based method, which calculates the edge vector between two neighbor positions, is applied to determine the virtual speed for followers. An extended state observer is introduced to estimate the unknown sideslip effect. Subsequently, a dynamic event-triggered control law is developed for AUVs to perform the formation maneuver. This law uses adaptive neural networks to approximate the composite disturbance caused by input constraints, environmental disturbances, and unknown model parameters, while the design DETM avoids unnecessary executions. Eventually, the system stability and the absence of Zeno behavior are demonstrated, and simulation results substantiate the effectiveness of the proposed control scheme.</div></div>","PeriodicalId":19403,"journal":{"name":"Ocean Engineering","volume":"330 ","pages":"Article 121200"},"PeriodicalIF":4.6,"publicationDate":"2025-04-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143842966","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":2,"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