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哈尔滨工程大学学报(英文版)
哈尔滨工程大学学报(英文版)

段文洋

季刊

1671-9433

jmsa@hrbeu.edu.cn

0451-82589211

150001

哈尔滨市南岗区南通大街145-1号楼

哈尔滨工程大学学报(英文版)/Journal Journal of Marine Science and ApplicationCSCDCSTPCD北大核心
查看更多>>Journal of Marine Science and Application(《船舶与海洋工程学报》),创刊于2002年,季刊,由中国造船工程学会和哈尔滨工程大学联合主办,与国际知名出版集团Springer联合出版发行的英文国际学术期刊,是中国造船工程学会会刊。主要刊登中国船舶与海洋领域最新的科研成果和高水平的学术论文,旨在促进国际学术交流、推动国内船舶科技的发展。期刊具体内容涉及船舶工程(基础理论研究、船舶结构物设计、船舶性能研究、船舶结构动力学分析、造船技术、船舶材料、现代船舶设计与制造、水下航行器等)、海洋工程(海岸工程、港口航道、深海工程、海洋水文、海洋气象等)、船舶轮机工程、船舶电力与通信、船舶动力与机械、水声工程(水声材料研究、水下通信技术、水下声设备与仪器研究、水声探测技术等)、船舶经济学等。为进一步促进船舶与海洋工程诸领域研究的学术交流,让作者更方便地投稿和跟踪审稿进度,让编委和审稿人更轻松管理审稿任务和决策,采用汤森路透ScholarOne Manuscripts在线投审稿平台。 汤森路透是全球领先的专业信息和在线工作流平台提供商,是科学引文索引(SCI)的 出版者。《Journal of Marine Science and Application》基于ScholarOne Manuscripts 的投审稿平台现已正式开通请访问 如需查询原投稿系统中已投稿件的状态,请登录 或电话咨询0451-82589211,给您带来的不便我们深感歉意!
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    Evaluation of Chamfered Tank with Porous Walls Against Sloshing

    Sepehr Partovi SahnehHassan SaghiReza SaghiMohammad Javad Ketabdari...
    833-843页
    查看更多>>摘要:The sloshing in a tank with a specific geometric shape containing fluid was modeled numerically to reduce its effects by applying a porous medium to the tank wall.The thickness and position of the porous layer and the geometric shape of the tank were investigated as the main parameters to select an optimal approach to reduce the effects of sloshing.Different fluid tank filling percentages(Hw/Htot)were evaluated.Results indicate that performance at Hw/Htot=0.33 and two tank modes with and without a porous environment layer have the greatest impact on reducing sloshing.A thickness of 30 cm and placement on the side walls are determined to be the ideal thickness and location of the porous layer.A porous layer with a thickness(t)relative to the tank length at the middle(Lm),t/Lm=0.1 applied to the side walls of the tank effectively reduces the pressure by 65%.This study provided suggestions for the aspect ratio of a chamfered tank designed against sloshing.

    Wave Attenuation due to Stratified Porous Structure with Stepped Seabed

    Ashna VargheseK.R.Athul KrishnaD.Karmakar
    844-866页
    查看更多>>摘要:The wave interaction with stratified porous structure combined with a surface-piercing porous block in a stepped seabed is analysed based on the small amplitude wave theory.The study is performed to analyse the effectiveness of partial porous structure in increasing the wave attenuation in the nearshore regions consisting of stratified porous structures of different configurations using the eigenfunction expansion method and orthogonal mode-coupling relation.The hydrodynamic characteristics such as wave reflection coefficient,transmission coefficient,dissipation coefficient,wave force impact and surface elevation are investigated due to the presence of both horizontally and vertically stratified porous structures.The effect of varying porosity,structural width,angle of incidence,wavelength and length between the porous block and stratified structure is examined.The numerical results are validated with the results available in the literature.The present study illustrates that the presence of the stratified structure decreases wave transmission and efficient wave attenuation can also be easily achieved.The wave force acting on stratified structure can be decreased if the structure is combined with wider surface-piercing porous blocks.Further,the presence of stratified porous structure combined with porous block helps in creating a tranquil zone in the leeside of the structure.The combination of vertical and horizontal stratified porous structure with surface-piercing porous block is intended to be an effective solution for the protection of coastal facilities.

    Wave Response to a Non-uniform Porous Vertical Plate

    Shreya BanerjeeDibakar MondalSudeshna Banerjea
    867-876页
    查看更多>>摘要:This paper is concerned with a study of wave propagation due to scattering of an obliquely incident wave by a porous vertical plate with non-uniform porosity which is completely submerged in water of finite depth.The problem is formulated in terms of a Fredholm integral equation of the second kind in difference in potential across the barrier.The integral equation is then solved using two methods:the boundary element method and the collocation method.The reflection coefficients,transmission coefficient,and amount of energy dissipation are evaluated using the solution of the integral equation.It is observed that non-uniform porosity of a barrier has significant effect on the reflection of waves and energy dissipation compared to a barrier with uniform porosity.The dissipation of the wave energy by a non-uniform porous barrier can be enhanced and can be made larger than that of a barrier with uniform porosity,by suitable choice of non-uniform porosity distribution in the barrier.This has an important bearing on reducing the wave power and thereby protecting the shore line from coastal erosion.Also,an obliquely incident wave reduces reflection and dissipation while increasing transmission of wave energy as compared to a normally incident wave.

    Analysis of the Behavior of a Chemical Tanker in Extreme Waves

    Shan WangMarco KleinSören EhlersGünther Clauss...
    877-899页
    查看更多>>摘要:The behavior of a chemical tanker(CT)in extreme waves was discussed in detail,that is,in terms of rigid body heave and pitch motions,vertical bending moments(VBMs)amidships,green water,and slamming impacts through the analysis of the experimental data from model tests.Regular wave tests conducted for two wave steepness showed that the increase in wave steepness caused the increase in the asymmetry between hogging and sagging moments and the contribution of green water on deck to the decrease in vertical wave bending moments.Random uncertainty analysis of statistical values in irregular wave tests with various seeds revealed slight experimental uncertainties on motions and VBMs and slightly higher errors in slamming pressure peaks.With the increase in forward speed,experimental uncertainty on slamming pressures at the bow increased.Breather solutions of the nonlinear Schrödinger equation applied to generate tailored extreme waves of certain critical wavelengths showed a good performance in terms of ship response,and it was further verified for the CT.

    Adaptive Path-Following Control for Displacement Vessels at any Loading Conditions Under Ocean Disturbances

    Ali HasanvandMohammad Saeed Seif
    900-913页
    查看更多>>摘要:Challenges associated with path-following control for commercial displacement vessels under varying loading and draught conditions are addressed in this study.Adaptive control with the adaptation law technique is used to mitigate the adverse effects of uncertainty and unmodeled parameters on path-following,particularly in the presence of ocean disturbances.The proposed adaptive path-following control estimates the effect of unmodeled parameters and dynamic behavior by the state estimator.Then,the proposed structure adjusts the gains of the L1 controller.The indirect L1 control is used in the main controller,and stability proof is provided based on Lyapunov theory.The adaptive path-following control is proposed for the underactuated-very large crude carrier 2(VLCC2)as a benchmark vessel.Hydrodynamic coefficients for full load and ballast conditions are determined using empirical formulas.Simulations are conducted in these loading conditions,accounting for a two-knot ocean current,two-knot wind,and waves up to sea state 5.Results highlight that the fixed structure,such as the PID controller,fails to deliver satisfactory performance due to significant variations in the vessel's mass,inertia,and draught.By contrast,the adaptive path-following control demonstrates robustness under varying conditions by effectively estimating the vessel's unmodeled parameters.

    Predicting Human Reliability for Shore-based LNG Bunkering Operation Process on Tanker Ships Using SLIM and Improved Z-numbers

    Murat Mert TekeliSeher Suendam AriciSukru Ilke SezerEmre Akyuz...
    914-926页
    查看更多>>摘要:With the increasing utilization of liquefied natural gas(LNG)as a marine fuel,the safety and reliability of shore-based LNG bunkering operations have become vital concerns.Human factors are crucial to the successful execution of these operations.However,predicting human reliability in such complex scenarios remains challenging.This paper focuses on the prediction of human reliability analysis(HRA)for shore-based LNG bunkering operations on tanker ships to address the aforementioned gap.Practical approaches to predicting HRA under the success likelihood index method(SLIM)and an improved Z-numbers approach are both adopted in this paper.SLIM provides a powerful tool to calculate human error,while the improved Z-numbers can address uncertainty and improve the reliability of qualitative expert judgments.Results show that the reliability of shore-based LNG bunkering operations is 0.861.In addition to its robust theoretical contribution,this research provides substantial practical contributions to LNG ship owners,ship superintendents,safety inspectors,and shore-based and ship crew for enhancing safety at the operational level and efficiency of shore-based LNG bunkering operations.

    Optimal Path Following Controller Design Based on Linear Quadratic Regulator for Underactuated Ships in Varying Wave and Wind Conditions

    Abbas GhassemzadehHaitong XuC.Guedes Soares
    927-946页
    查看更多>>摘要:This study presents an optimisation-based approach for determining controller gains in ship path-following under varying sea states,wave,and wind directions.The dynamic Line of Sight approach is used to regulate the rudder angle and guide the Esso Osaka ship along the desired path.Gains are optimised using a genetic algorithm and a comprehensive cost function.The analysis covers a range of wave attack directions and sea states to evaluate the controller performance.Results demonstrate effective convergence to the desired path,although a steady-state error persists.Heading and rudder angle performance analyses show successful convergence and dynamic adjustments of the rudder angle to compensate for deviations.The findings underscore the influence of wave and wind conditions on ship performance and highlight the need for precise gain tuning.This research contributes insights into optimising and evaluating path-following controllers for ship navigation.

    Robust Path Following Control of AUVs Using Adaptive Super Twisting SOSMC

    Raghavendra M.ShetGirish V.LakhekarNalini C.IyerLaxman M.Waghmare...
    947-959页
    查看更多>>摘要:The path-following control design for an autonomous underwater vehicle(AUV)requires prior full or partial knowledge about the mathematical model defined through Newton's second law based on a geometrical investigation.AUV dynamics are highly nonlinear and time-varying,facing unpredictable disturbances due to AUVs operating in deep,hazardous oceanic environments.Consequently,navigation guidance and control systems for AUVs must learn and adapt to the time-varying dynamics of the nonlinear fully coupled vehicle model in the presence of highly unstructured underwater operating conditions.Many control engineers focus on the application of robust model-free adaptive control techniques in AUV maneuvers.Hence,the main goal is to design a novel salp swarm optimization of super twisting algorithm-based second-order sliding mode controller for the planar path-following control of an AUV through regulation of the heading angle parameter.The finite time for tracking error convergence in the horizontal plane is provided through the control structure architecture,particularly for lateral deviations from the desired path.The proposed control law is designed such that it steers a robotic vehicle to track a predefined planar path at a constant speed determined by an end-user,without any temporal specification.Finally,the efficacy and tracking accuracy are evaluated through comparative analysis based on simulation and experimental hardware-in-loop assessment without violating the input constraints.Moreover,the proposed control law can handle parametric uncertainties and unpredictable disturbances such as ocean currents,wind,and measurement noise.

    Energy-Efficient and Reliable Deployment Models for Hybrid Underwater Acoustic Sensor Networks with a Mobile Gateway

    Tatiana A.FedorovaVladimir A.RyzhovKirill S.SafronovNikolay N.Semenov...
    960-983页
    查看更多>>摘要:This work proposes an innovative approach to evaluate the functional characteristics of a heterogeneous underwater wireless acoustic sensor network(UWASN)using a stochastic model and the network connectivity criterion.The connectivity criterion is probabilistic and considers inherently distinct groups of parameters:technical parameters that determine the network function at specific levels of the communication stack and physical parameters that describe the environment in the water area.The proposed approach enables researchers to evaluate the network characteristics in terms of energy efficiency and reliability while considering specific network and environmental parameters.Moreover,this approach is a simple and convenient tool for analyzing the effectiveness of protocols in various open systems interconnection model levels.It is possible to assess the potential capabilities of any protocol and include it in the proposed model.This work presents the results of modeling the critical characteristics of heterogeneous three-dimensional UWASNs of different scales consisting of stationary sensors and a wave glider as a mobile gateway,using specific protocols as examples.Several alternative routes for the wave glider are considered to optimize the network's functional capabilities.Optimal trajectories of the wave glider's movement have been determined in terms of ensuring the efficiency and reliability of the hybrid UWASN at various scales.In the context of the problem,an evaluation of different reference node placement was to ensure message transmission to a mobile gateway.The best location of reference nodes has been found.

    Research on Signal Extraction and Classification for Ship Sound Signal Recognition

    Shuai FangJianhui CuiLing YangFanbin Meng...
    984-995页
    查看更多>>摘要:The movements and intentions of other ships can be determined by gathering and examining ship sound signals.The extraction and analysis of ship sound signals fundamentally support the autonomous navigation of intelligent ships.Mel scale frequency cepstral coefficient(MFCC)feature parameters are improved and optimized to form NewMFCC by introducing second-order difference and wavelet packet decomposition transformation methods in this paper.Transforming sound signals into a feature vector that fully describes the dynamic characteristics of ship sound signals and the high-and low-frequency information solves the problem of the inability to transport ordinary sound signals directly as signals for training in machine learning models.Radial basis function kernels are used to conduct support vector machine classifier simulation experiments.Five types of sound signals,namely,one type of ship sound signals and four types of interference sound signals,are categorized and identified as classification targets to verify the feasibility of the classification of ship sound signals and interference signals.The proposed method improves classification accuracy by approximately 15%.