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Effects of Sand Clay Mixtures on Scour Around Vertical Piles Due to Long Crested and Short Crested Nonlinear Random Waves
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This note provides a practical stochastic method by which the effects of sandclay mixtures on the maximum equilibrium scour depth around vertical piles exposed to longcrested (2D) and shortcrested (3D) nonlinear random ...
Burial and Scour of Short Cylinders and Truncated Cones Due to Long-Crested and Short-Crested Nonlinear Random Waves Plus Currents
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper provides a practical stochastic method by which the burial and scour depths of short cylinders and truncated cones exposed to long-crested (two-dimensional (2D)) and short-crested (three-dimensional (3D)) nonlinear ...
Numerical Study of Seabed Boundary Layer Flow Around Monopile and Gravity-Based Wind Turbine Foundations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Computational fluid dynamics (CFD) has been used to study the seabed boundary layer flow around monopile and gravity-based offshore wind turbine foundations. The gravity-based foundation has a hexagonal bottom slab (bottom ...
Linear Quadratic Regulator Optimal Control of Two-Rotor Wind Turbine Mounted on Spar-Type Floating Platform
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Interest is steadily growing for multi-rotor wind turbine concepts. This type of wind turbine offers a practical solution for scaling issues of large wind turbine components and for the reduction of costs associated with ...
Dynamic Responses of Jacket-Type Offshore Wind Turbines Using Decoupled and Coupled Models
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: This paper presents numerical studies of the dynamic responses of two jacket-type offshore wind turbines (OWTs) using both decoupled and coupled models. The investigated structures are the OC4 (Offshore Code Comparison ...
Numerical Analysis of a Vessel-Shaped Offshore Fish Farm
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The aquaculture industry is aiming to move fish farms from nearshore areas to open seas because of many attractive advantages in the open water. However, one major challenge is to design the structure to withstand the ...