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Alternative Environmental Contours for Marine Structural Design—A Comparison Study1
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A new approach to estimate environmental contours in the original physical space by direct Monte Carlo simulations rather than applying the Rosenblatt transformation has recently been proposed. In this paper, the new and ...
Letter to the Editor
Publisher: The American Society of Mechanical Engineers (ASME)
Analysis of a Pressure-Compensated Flow Control Valve
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A pressure-compensated valve (PC valve) is a type of flow control device that is a combination of a control orifice and a compensator (often called a hydrostat). The compensator orifice modulates ...
Modeling and Experimental Validation of the Effective Bulk Modulus of a Mixture of Hydraulic Oil and Air
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: It is well known that the presence of entrained air bubbles in hydraulic oil can significantly reduce the effective bulk modulus of hydraulic oil. The effective bulk modulus of a mixture of oil and air as pressure changes ...
Estimation of Wind-Sea and Swell Components in a Bimodal Sea State
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Methods for separating the spectral components and describing bimodal wave spectra are evaluated with reference to wave spectra from directional wave measurements made at the Maui location off ...
Economic Risk Analysis of Offshore Projects
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A quantitative analysis of economic risk associated with large investments in offshore oil and gas field development and production is presented. The analysis is intended as a supporting tool ...
Study on the Effect of Climate Change on Ship Responses Based on Nonlinear Simulations
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Hull girder ultimate strength governs sagging and hogging failures, which is one of the most critical failure modes for a ship hull. The structural reliability analysis methodology has been used to develop common structural ...
Second-Order Theory and Setup in Surface Gravity Waves: A Comparison with Experimental Data
Publisher: American Meteorological Society
Abstract: The second-order, three-dimensional, finite-depth wave theory is here used to investigate the statistical properties of the surface elevation and wave crests of field data from Lake George, Australia. A direct comparison ...
Modulational Instability and Rogue Waves in Crossing Sea States
Publisher: American Meteorological Society
Abstract: AbstractWave statistical properties and occurrence of extreme and rogue waves in crossing sea states are investigated. Compared to previous studies a more extensive set of crossing sea states are investigated, both with ...