1.667 hasil
Menampilkan 1–20 · 0,70 detik · RSS
TransNav
Scopus
ISSN 2083-6473 · Gdynia Maritime University · 1.667 artikel di indeks
-
Artikel Jurnal Teks lengkap
Limitations and Practical Applicability of SEMIS Methodology in Intact Stability Assessment
This paper applies the SEMIS (Simple Evaluation Methodology for Intact Stability) approach to a 13593 DWT general cargo vessel for stability assessment using only metacentric height (GM). SEMIS estimate key stability parameters through regression models and compares them with IMO Intact Stability…
-
Artikel Jurnal Teks lengkap
Hybrid Method for Cloud Detection Using Sentinel-2 Imagery and Spectral Indices
Satellite imagery constitutes an extremely valuable source of information about the natural environment and the processes occurring on the Earth's surface. However, the availability of useful optical imagery is often significantly limited by atmospheric factors, most notably the presence of clouds…
-
Artikel Jurnal Teks lengkap
Identification of Trends in Port State Control Detention: A Comparative Analysis of Two Regional MoU Agreements
Port State Control (PSC) is the inspection of foreign ships in national ports based on relevant international conventions and regulations. This study aimed to construct a comprehensive analysis framework to identify PSC detention trends by comparing data from two regional agreements for a selected…
-
Artikel Jurnal Teks lengkap
Challenges and Optimization in Liner Shipping Network Design: A Systematic Mapping and Future Research Agenda
The Liner Shipping Network Design (LSND) is crucial for global maritime efficiency; however, the field faces persistent trade-offs driven by escalating fuel costs, complex network demands, and geographical challenges. This paper conducts a Systematic Literature Review (SLR) to explore how existing…
-
Artikel Jurnal Teks lengkap
Designing a YOLOv8n-based Video Surveillance System for Ship Aspect Recognition
According to the Convention on the International Regulations for Preventing Collisions at Sea (COLREGs), vessels must maintain an effective lookout by sight, hearing, and all available technical means, taking into account prevailing circumstances and environmental conditions. In this context…
-
Artikel Jurnal Teks lengkap
An Exploratory Study to Measure Sextant Technical Skills in an Increasingly Digitalized Marine Environment
The fourth industrial revolution has ushered in a transformative era for the maritime industry, marked by the increasing digitalization of vessels and the emergence of maritime autonomous surface ships (MASS). While these technological advancements provide numerous benefits, they also present…
-
Artikel Jurnal Teks lengkap
Incorporating Probabilistic Mutual Interactions in Simulation-Based Safety Evaluation of Maritime Autonomous Surface Ships
This paper proposes a “Probabilistic Reactive Target Model” that generates avoidance behaviors for target ships to evaluate the collision avoidance algorithms of Maritime Autonomous Surface Ships (MASS) in a realistic simulation environment. Focusing on the “shift of the Points of Potential…
-
Artikel Jurnal Teks lengkap
A Bidirectional Imitation-Learning Framework for Real Time Trajectory Planning in Automatic Berthing
This paper presents a bidirectional imitation-learning framework for AIS-based real-time trajectory planning in automatic berthing. The framework connects a ship’s current state with a prescribed terminal berthing condition by using two imitation-learning policies: forward-time imitation learning…
-
Artikel Jurnal Teks lengkap
Managing Maritime Crises: A Systematic Literature Review of Passenger Ships’ Operations During Accidents and Unforeseen Events Using the PSALSAR Method
International organisations and shipping companies placed particular emphasis on ship safety both in the covid and post-covid eras. In 2023, passenger shipping experienced a rapid increase in the number of passengers as a response to the recently resolved crisis. With the full resumption of…
-
Artikel Jurnal Teks lengkap
Occupational Stress and Fatigue at Sea: A Gender Perspective of Spanish Seafarers
With less than 2% of women seafarers, it is undeniable that the maritime industry, and specifically work on board, is a sector historically dominated by men. Ships are hard workplaces where stress and fatigue are commonly present. Psychosocial risk factors related to the performance of tasks, work…
-
Artikel Jurnal Teks lengkap
Cold Climate Maritime Engineering: The Need for Development of Educational Materials
Maritime activity in the Arctic has increased significantly due to declining sea ice, longer open-water seasons, and growing interest in shipping, tourism, fisheries, and natural resources. While these developments create new opportunities, they also increase operational, environmental, and safety…
-
Artikel Jurnal Teks lengkap
GNSS Jamming and Spoofing Situational Awareness Maps
The widespread and rich use of global navigation satellite systems (GNSSs) means that they have become a frequent target for intentional interference that impedes, falsifies, or prevents their operational existence. Such activities are related to deliberate disinformation actions or limiting access…
-
Artikel Jurnal Teks lengkap
Microplastics in Sea Water: Contamination and Environmental Risk
Plastic microplastics are widespread, found in both aquatic and terrestrial ecosystems, and can even be found in Antarctica and deep-sea sediments. Micropalstic has become a major pollutant of marine and ocean waters in recent decades and poses a serious threat to the environment and human health…
-
Artikel Jurnal Teks lengkap
Study of North Finding System with Low-cost MEMS Gyro Sensor and 3-axis Small Turntable under Non horizontal and Magnetically Disturbed Environments for UUVs
This study developed a north-finding system using low-cost sensors and a small 3-axis turntable, even in non-horizontal and magnetically disturbed environments. First, the accuracy of the developed turntable was examined based on image-based analysis. Second, the turntable was rotated to estimate…
-
Artikel Jurnal Teks lengkap
Determination of Hydrodynamic Coefficients of Moonpool from Free Decay and Forced Oscillation Tests Including the Influence of Damping Plates
The paper presents Reynolds-Averaged Navier–Stokes (RANS) simulations of a hull with a moonpool, aiming to determine its hydrodynamic coefficients and to evaluate the effect of damping plates. Simulations included the response of the floating body in head waves as well as free decay and forced…
-
Artikel Jurnal Teks lengkap
Enhancing Island–Mainland Connectivity in Estonia: Organizational and Sustainability Challenges
In this paper we analyse ferry connectivity between Estonia’s mainland and major islands, focusing on structural drivers of service performance, costs, and sustainability. Using operational data and institutional analysis, we show that outcomes are shaped primarily by route characteristics…
-
Artikel Jurnal Teks lengkap
A Data-driven Method for Assessing Safety and Ease of Inland Waterway Navigation
The quantification of safety and ease is an essential aspect of risk assessment in the context of inland waterway navigation using ship handling simulators. This task involves deriving and analysing quantifiable parameters from inherently complex manoeuvres, including ship kinematics and…
-
Artikel Jurnal Teks lengkap
Developing Professional Linguistic Competence in Multilingual Ship Crews: A Psycholinguistic Approach
In multilingual crews of seagoing vessels, English functions as a lingua franca, and the security of communication depends to a large extent on the use of standardized IMO SMCPs. However, communicative failures occur not only due to insufficient language competence but also due to psycholinguistic…
-
Artikel Jurnal Teks lengkap
Energy Security and the Green Transition: A Case Study of a Diesel Fuel Transshipment Terminal in the Southern Baltic
The article addresses the issues of energy security and the transition toward a low-emission economy in the context of port infrastructure development along the Polish Baltic coast. The central focus of the study is the design concept for a diesel fuel transshipment terminal in a small port on the…
-
Artikel Jurnal Teks lengkap
Visualization, Vulnerability and Manipulation in Internal Communications Systems on the Navigation Bridges
This paper is the continuation of a project previously presented for the training of students in both the Bachelor's and Master's degrees in Radio Engineering. The proposal makes it possible to visualise and understand how navigation equipment shares information on board a ship, using low-cost…
Menampilkan maksimal 50 halaman. Persempit pencarian dengan filter untuk hasil yang lebih spesifik.