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An Empirical Procedure for Fatigue Damage Estimation in Instrumented Risers
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In order to assess the effects of vortex-induced vibration (VIV) and to ensure riser integrity, field monitoring campaigns are often conducted wherein the riser response is recorded by a few data sensors distributed along ...
Structural Analysis Education through Model Experiments and Computer Simulation
Publisher: American Society of Civil Engineers
Abstract: This paper presents two educational experiences as examples of innovation in teaching structural analysis courses. At the University Jaume I de Castellon, Spain, an innovative way was developed to encourage students in the ...
Empirical Procedures for Long Term Prediction of Fatigue Damage for an Instrumented Marine Riser
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: Slender marine risers used in deepwater applications can experience vortexinduced vibration (VIV). It is becoming increasingly common for field monitoring campaigns to be undertaken wherein data loggers such as strain ...
A Data Driven Mode Identification Algorithm for Riser Fatigue Damage Assessment
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: A wellestablished empirical procedure, which we refer to as weighted waveform analysis (WWA), is employed to reconstruct a model riser's response over its entire length using a limited number of strain measurements. The ...
Irregular Nonlinear Wave Simulation and Associated Loads on Offshore Wind Turbines
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: The accuracy of predicted loads on offshore wind turbines depends on the mathematical models employed to describe the combined action of the wind and waves. Using a global simulation framework that employs a domaindecomposition ...
Known Residual Stress Specimens Using Opposed Indentation
Publisher: The American Society of Mechanical Engineers (ASME)
Abstract: In order to test new theories for residual stress measurement or to test the effects of residual stress on fatigue, fracture, and stress corrosion cracking, a known stress test specimen was ...