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Effect of Partially Filled Spherical Cargo Tanks on the Roll Response of a Bargelike Vessel
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Floating liquefied natural gas (FLNG) is an offshore structure which enables liquefaction, storage, and offloading of natural gas. It is a game changer in offshore hydrocarbon development. Sidebyside offloading is a promising ...
Coupling Between Roll Motions of an FLNG Vessel and Internal Sloshing
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A series of twodimensional model tests has been conducted to study the coupling between global roll motions of a floating liquefied natural gas (FLNG) vessel and internal sloshing. The model of the FLNG is allowed to move ...
Development of a Computational Fluid Dynamics Model to Simulate Three-Dimensional Gap Resonance Driven by Surface Waves
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper expounds the process of successfully establishing a computational fluid dynamics (CFD) model to accurately reproduce experimental results of three-dimensional (3D) gap resonance between two fixed ship-shaped ...
What a Wave Buoy Actually Measures in 3D: Analysis of a Mild Sea State
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Measurements of surface waves from oceanographic buoys have been regarded as the “ground truth” for validation of sea-state prediction models, providing the basis for input to the design of offshore structures. The engineering ...
Weakly Nonlinear Surface Wave Prediction Using a Data-Driven Method With the Help of Physical Understanding
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Accurate surface wave prediction can potentially improve the safety and efficiency of various offshore operations, such as heavy lifts and active control of wave energy converters and floating wind turbines. Prediction of ...
An Attention-Based Deep Learning Model for Phase-Resolved Wave Prediction
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Phase-resolved wave prediction capability, even if only over two wave periods in advance, is of value for optimal control of wave energy converters, resulting in a dramatic increase in power generation efficiency. Previous ...