Journal of Offshore Mechanics and Arctic Engineering: Recent submissions
Now showing items 21-40 of 2126
-
Enhancement in Hydrodynamic Performance of a Quarter-Circular Breakwater Using a Porous Shield
(The American Society of Mechanical Engineers (ASME), 2025)The study evaluates the hydrodynamic performance of quarter-circular breakwater (QCB) with various types of porous shields (say retrofits) under incident waves. The QCB with (i) vertical shield, (ii) seaside quarter-circular ... -
Identification of a Leisure Boat's Maneuvering Model at Medium-High Speed Using Open-Sea Trial Data
(The American Society of Mechanical Engineers (ASME), 2025)This study employs system identification techniques to develop a maneuvering model for a leisure boat operating at medium-high speeds, using data from open-sea trials. Based on the Maneuvering Modeling Group (MMG) framework, ... -
Time Domain Analysis for Motions of Ships With the Effects of Steady Flow Using a Rankine Panel Method
(The American Society of Mechanical Engineers (ASME), 2025)A novel numerical approach, leveraging the 3D time domain Rankine panel method, has been introduced to simulate ship motions while accounting for the effects of ship wave. This method treats ship wave as steady flow, ... -
Profiles of Two JOMAE Associate Editors (The Eighth in a Continuing Series)
(The American Society of Mechanical Engineers (ASME), 2025) -
Use of Machine Learning for Estimation of Wave Added Resistance and Its Application in Ship Performance Analysis
(The American Society of Mechanical Engineers (ASME), 2025)In this article, we develop a deep neural network model to estimate the wave added resistance. The required data to train the model is generated using strip theory calculations over a wide range of hull geometries and ... -
Special Issue on Maritime Transport
(The American Society of Mechanical Engineers (ASME), 2025)Maritime transport is an important industry sector that is responsible for the carriage of around 90% of the total volume of world trade. It also includes the transport of people, offshore service vessels, and naval ships. ... -
Hydroelastic Analysis of Interconnected Offshore Floating Photovoltaic Floats
(The American Society of Mechanical Engineers (ASME), 2025)Floating photovoltaic (FPV) concepts have recently emerged as a promising solution for sustainable energy generation, gaining increasing market interest. Despite their potential, FPV systems face significant design challenges ... -
Efficient Project Planning for Floating Offshore Wind Farm Development1
(The American Society of Mechanical Engineers (ASME), 2025)The expectation of rapid growth in floating offshore wind farms (FOWFs) calls for urgent development of the associated supply chain comprising floater fabrication, transportation, assembly, and installation. As the ... -
Analysis of Tensile Response of an Unbonded Flexible Riser With Belt Corrosion in Tensile Armor Layers
(The American Society of Mechanical Engineers (ASME), 2025)- -
Torsional Vibration of Drill String Induced by Heave Motion in Deepwater Drilling
(The American Society of Mechanical Engineers (ASME), 2025)Understanding drill string dynamics is essential to improving drilling efficiency and preventing accidents. Previous studies have mainly focused on self-excited oscillations due to stick–slip and bit-bounce. However, in ... -
Equivalent Double-Layer Model for a Laminated Glass: A Proof of Concept
(The American Society of Mechanical Engineers (ASME), 2025)Accurate and efficient analysis of ship and offshore glass structures is important because they are typically large and complex, and analysis time is often limited. Therefore, this article proposes an finite element (FE) ... -
Toward Extending the Life of a Floating Offshore Wind Turbine Using Sheltering From Upstream Wave Energy Converters
(The American Society of Mechanical Engineers (ASME), 2025)Offshore renewable energy, derived from wind and waves, is increasingly being considered in many world regions. Co-location of offshore wind turbine and wave energy converter arrays allows the shared use of space and offers ... -
Comparative Study on the Influence of Residual Tensile and Compressive Stresses From Welding on the Fatigue Crack Propagation
(The American Society of Mechanical Engineers (ASME), 2025)This study aims to compare the influence of residual tensile and compressive stresses resulting from welding on the fatigue crack propagation. The development of fatigue fractures within zones characterized by residual ... -
Research on the Material Selection Method for Preventing Fracture of Q690 High Strength Steel Applied to Arctic Jack-Up Platforms
(The American Society of Mechanical Engineers (ASME), 2025)In order to solve the problem of fracture prevention and material selection of high-strength steel for Arctic jack-up platforms at low temperatures, low-temperature fracture toughness tests and the complete Gurson model ... -
Influence of Fiber Orientation and Material Anisotropy in Hydroelastic Response of Laminated Composite Cycloidal Propeller Blade
(The American Society of Mechanical Engineers (ASME), 2025)Composite materials are increasingly favored propellers, hydrofoils, waterjets, and other marine vessel components for their high stiffness-to-weight ratios and anisotropic properties. The fiber orientation of laminates ... -
Model Test on the Detonation of Hydrogen–Air Mixture Gas in a Closed Cylindrical Tube
(The American Society of Mechanical Engineers (ASME), 2025)Hydrogen is becoming one of the prospective energy resources, and there are high demands for transporting and storing hydrogen by ships. The safety of transporting hydrogen is one of the very important topics. However, ... -
Hydrodynamics of Semi-Submersible Vehicle Hulls With Variable Height–Width Ratio in Deep and Shallow Water
(The American Society of Mechanical Engineers (ASME), 2025)Semi-submersible vehicles keep most of their hulls underwater while maintaining a small platform above the water surface. These craft can find use for both naval operations and civil transportation due to special properties, ... -
Analysis of Friction and Wear Behavior of Polycrystalline Diamond Compact for Application in Subsea Valves
(The American Society of Mechanical Engineers (ASME), 2025)The subsea valve system is a key part of the subsea control system (SCS), which maintains the reliability of the subsea production system (SPS). With its current state, subsea valve systems cannot cope with the requirements ... -
Effect of Current Reynolds Number on the Flow Structure of Waves Following Current for Varying Wave Frequencies
(The American Society of Mechanical Engineers (ASME), 2025)The current work uses computational simulations to study the effect of the Reynolds number on phase-averaged velocity profiles and turbulence characteristics for environments with wave–current flow. The presented computational ... -
Simultaneous Measurements From Buoys and Vessel-Mounted X-Band Radar to Study Currents and Waves at Breisundet Field
(The American Society of Mechanical Engineers (ASME), 2025)Estimation of ocean wave conditions is extremely crucial for the planning and execution of demanding marine operations. Further, response-based decision-making requires accurate wave inputs to derive the responses using a ...