Dalian Haishi Daxue Xuebao/Journal of Dalian Maritime University

Submission Deadline ( Vol 49 , Issue 04 )

11 Jan 2023
Day
Hour
Min
Sec

Publish On ( Vol 64 , Issue 02 )

08 Dec 2023
Scopus Indexed (2024) scope

Dalian Haishi Daxue Xuebao/Journal of Dalian Maritime University

Dalian Haishi Daxue Xuebao/Journal of Dalian Maritime University (ISSN:1006-7736) is a monthly peer-reviewed scopus indexed journal originally from 2007 to Present. The publisher of the journal is Editorial Office of Journal of Dalian Maritime University.The journal welcomes all kind of research/review/abstract papers regarding Engineering subjects.

AIM AND SCOPE

Dalian Haishi Daxue Xuebao/Journal of Dalian Maritime University

1. Agricultural Science/Agricultural Engineering

2. Electrical Engineering and Telecommunication Section
Electrical Engineering, Telecommunication Engineering, Electro-mechanical System Engineering, Biological Biosystem Engineering, Integrated Engineering, Electronic Engineering, Hardware-software co-design and interfacing, Semiconductor chip, Peripheral equipments, Nanotechnology, Advanced control theories and applications, Machine design and optimization , Turbines micro-turbines, FACTS devices , Insulation systems , Power quality , High voltage engineering, Electrical actuators , Energy optimization , Electric drives , Electrical machines, HVDC transmission, Power electronics.
3. Computer Science Section
Software Engineering, Data Security , Computer Vision , Image Processing, Cryptography, Computer Networking, Database system and Management, Data mining, Big Data, Robotics , Parallel and distributed processing , Artificial Intelligence , Natural language processing , Neural Networking, Distributed Systems , Fuzzy logic, Advance programming, Machine learning, Internet & the Web, Information Technology , Computer architecture, Virtual vision and virtual simulations, Operating systems, Cryptosystems and data compression, Security and privacy, Algorithms, Sensors and ad-hoc networks, Graph theory, Pattern/image recognition, Neural networks.
4. Civil and Architectural Engineering Section
Architectural Drawing, Architectural Style, Architectural Theory, Biomechanics, Building Materials, Coastal Engineering, Construction Engineering, Control Engineering, Earthquake Engineering, Environmental Engineering, Geotechnical Engineering, Materials Engineering, Municipal Or Urban Engineering, Organic Architecture, Sociology of Architecture, Structural Engineering, Surveying, Transportation Engineering.
5. Mechanical and Materials Engineering Section
kinematics and dynamics of rigid bodies, theory of machines and mechanisms, vibration and balancing of machine parts, stability of mechanical systems, mechanics of continuum, strength of materials, fatigue of materials, hydromechanics, aerodynamics, thermodynamics, heat transfer, thermo fluids, nanofluids, energy systems, renewable and alternative energy, engine, fuels, nanomaterial, material synthesis and characterization, principles of the micro-macro transition, elastic behavior, plastic behavior, high-temperature creep, fatigue, fracture, metals, polymers, ceramics, intermetallics.
6. Chemical Engineering Section
Chemical engineering fundamentals, Physical, Theoretical and Computational Chemistry, Chemical engineering educational challenges and development, Chemical reaction engineering, Chemical engineering equipment design and process design, Thermodynamics, Catalysis & reaction engineering, Particulate systems, Rheology, Multifase flows, Interfacial & colloidal phenomena, Transport phenomena in porous/granular media, Membranes and membrane science, Crystallization, distillation, absorption and extraction, Ionic liquids/electrolyte solutions.
7. Food Engineering Section
Food science, Food engineering, Food microbiology, Food packaging, Food preservation, Food technology, Aseptic processing, Food fortification, Food rheology, Dietary supplement, Food safety, Food chemistry.
8. Physics Section
Astrophysics, Atomic and molecular physics, Biophysics, Chemical physics, Civil engineering, Cluster physics, Computational physics, Condensed matter, Cosmology, Device physics, Fluid dynamics, Geophysics, High energy particle physics, Laser, Mechanical engineering, Medical physics, Nanotechnology, Nonlinear science, Nuclear physics, Optics, Photonics, Plasma and fluid physics, Quantum physics, Robotics, Soft matter and polymers.
9. Mathematics Section
Actuarial science, Algebra, Algebraic geometry, Analysis and advanced calculus, Approximation theory, Boundry layer theory, Calculus of variations, Combinatorics, Complex analysis, Continuum mechanics, Cryptography, Demography, Differential equations, Differential geometry, Dynamical systems, Econometrics, Fluid mechanics, Functional analysis, Game theory, General topology, Geometry, Graph theory, Group theory, Industrial mathematics, Information theory, Integral transforms and integral equations, Lie algebras, Logic, Magnetohydrodynamics, Mathematical analysis.
ALL PUBLISH JOURNAL HERE

Dalian Haishi Daxue Xuebao/Journal of Dalian Maritime University

JDMU-08-01-2024-40141
Dalian Haishi Daxue Xuebao/Journal of Dalian Maritime University
Large cruise ship personnel evacuation simulation considering reentry behavior and response time

In order to study the impact of passengers' reentry behavior and response time on the evacuation process of large cruise ships, an evacuation model of large cruise ships was established by using the Any Logic simulation platform based on the social force model, and the impact of reentry behavior under different reentry proportions on the evacuation time, evacuation flow rate, crowded area and congestion duration of cruise passengers was analyzed, On this basis, the impact of passenger response time on the cruise evacuation process was considered. The simulation results show that the ree

JDMU-08-01-2024-40140
Dalian Haishi Daxue Xuebao/Journal of Dalian Maritime University
Defogging algorithm of single sea fog image based on bright channel

Aiming at the problem of low clarity of images obtained by the coastal sea area monitoring system under dense fog conditions, a sea area image defogging algorithm based on improved bright channel and guided filtering is proposed. First, the L channel of the Lab color space is used as a guide map to estimate the atmospheric light value through fast guided filtering of the original image. Then, the bright channel transmittance function can be obtained by using the bright channel prior theory based on the atmospheric light. Finally, an improved weighted guided filter is introduced to optimize

JDMU-08-01-2024-40139
Dalian Haishi Daxue Xuebao/Journal of Dalian Maritime University
LNG powered container ships fuel cold energy utilization

Aiming at the problem that the fuel of LNG powered container ship releases more cold energy and was not used, a set of LNG cold energy cascade utilization scheme was designed to use LNG cold energy in refrigerated container system, ship cold storage and air conditioning system. Aspen HYSYS software was used to simulate the system process, and obtain the main parameters of key no des. By calculation, the exergy efficiency of whole system and main equipment was obtained, and aimed at improving the efficiency of whole system and based on the exergy efficiency of each cooling system, the key pa

JDMU-08-01-2024-40138
Dalian Haishi Daxue Xuebao/Journal of Dalian Maritime University
Ship loading operation scheduling optimization in bulk cargo export terminals considering operation conflicts of loading equipments

Aiming at the problem of frequent interruption of loading process due to the operation conflict of loading equipment in bulk cargo export terminal, a scheduling method for loading operation in bulk cargo export terminal was proposed. Considering the constraints of loading scheme, loading equipment collision and cross operation conflict to target minimizing the maximum completion time of loading operation, a mixed integer programming model for loading operation scheduling optimization of bulk cargo export terminal was established. Based on the characteristics of the model, an approach based

JDMU-08-01-2024-40137
Dalian Haishi Daxue Xuebao/Journal of Dalian Maritime University
Suppressing DC bus voltage oscillation method of marine grid-connected converter based on virtual damping compensation

In order to solve the bus voltage high frequency oscillation problem caused by cascading constant power load and LC filter in marine DC microgrid, a suppression method for bus voltage oscillation based on virtual damping compensation of DC microgrid grid-connected converter was proposed. Firstly, the small signal model of source-side grid-connected converter and constant power load was established to analyze the mechanism of voltage oscillation caused by negative impedance characteristic of constant power load reducing LC filter damping, and the stable constraint conditions of cascade conne

JDMU-08-01-2024-40136
Dalian Haishi Daxue Xuebao/Journal of Dalian Maritime University
Steady-state performance analysis of CMA based on convex combination

In order to further improve the convergence speed of the blind equalizer and reduce the steady-state error, a convex combination scheme for two constant modulus algorithm (CMA) blind equalization filters with different p and asynchronous length was proposed to be suitable for impulse noise environment subject to alpha stable distribution. The theoretical formula of excess mean square error (EMSE) of the scheme was derived by using fractional lower order statistics, energy conservation and separation hypothesis. Simulation results show that the scheme can retain the advantages of each compon

JDMU-08-01-2024-40135
Dalian Haishi Daxue Xuebao/Journal of Dalian Maritime University
Green technology adoption subsidy game of port enterprises under carbon quota constraints

In order to explore the role of local government subsidy policy in the decision-making of port enterprises’ adoption of green technology, the game model between local government and port enterprises was constructed by using the evolutionary game method. Combined with the idea of prospect theory, it made up for the expected effect of income value in the traditional evolutionary game theory, and adopted more appropriate subjective perceived value to construct the profit and loss matrix of both sides of the game based on carbon quota constraints. The results show that when the sum of the