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Wave-Island Interactions About Circular Artificial Islands
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The behavior of waves interacting with islands has gained renewed interest with the construction of exploratory drilling islands in the Arctic. This paper focuses upon the behavior of waves ...
On the Design of Mooring Lines for Deep Water Applications
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: As ocean engineers begin to extend their analytical and design capabilities from the shallow regions of the oceans to the deep regions it becomes necessary to examine the established computational ...
Dynamic Response of a Single Flexible Cylinder in Waves
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A large-scale experimental study to investigate the dynamic response of a single flexible cylinder in waves is presented. The cylinder was designed to exhibit the dynamic characteristics of a ...
Parametric and External Excitation of Marine Risers
Publisher: American Society of Civil Engineers
Abstract: The response of a nonlinear marine riser model to both parametric and external excitation is examined using Markov methods. Moment‐closure techniques are used to predict the response of the riser in a random seaway. An ...
Impact of Drag‐Force Approximations on Spectral Wave‐Force Predictions
Publisher: American Society of Civil Engineers
Abstract: This article explores the issue of drag-force approximation through the examination of dimensionless spectral wave-force ratios. These dimensionless ratios were developed in an attempt to clarify when third-order approximations ...
Structural Response and Reliability Estimates: Slepian Model Approach
Publisher: American Society of Civil Engineers
Abstract: This research study investigates the practicality of using a Slepian model to model the earthquake excitation and structural response behavior of structures during the strong ground motion portion and entire duration of ...
Fully Nonlinear Multidirectional Waves by a 3-D Viscous Numerical Wave Tank
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A finite-difference scheme and a modified marker-and-cell (MAC) method are used for numerical wave tank (NWT) simulations to investigate the characteristics of nonlinear multidirectional waves. The ...