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Proceedings Papers

Applications of Wavelet Transform in Ice-Induced Vibrations of Structures

Bowei Yu, Yingying Chen, Yingmin Low, Kim Thow Yap
Proc. ASME. OMAE2018, Volume 8: Polar and Arctic Sciences and Technology; Petroleum Technology, V008T07A015, June 17–22, 2018
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2018-77884
https://doi.org/10.1115/OMAE2018-77884
View Paper titled, Applications of Wavelet Transform in Ice-Induced Vibrations of Structures
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Topics: Ice, Vibration, Wavelet transforms, Signals, Time series, Computer simulation, Fourier transforms, Random vibration, Simulation results, Spectra (Spectroscopy)
Proceedings Papers

Experimental and Numerical Investigation of Tsunami-Like Waves on Horizontal Circular Cylinders

Giuseppe Tripepi, Francesco Aristodemo, Paolo Veltri, Calogero Pace, Andrea Solano, Carlo Giordano
Proc. ASME. OMAE2017, Volume 7A: Ocean Engineering, V07AT06A056, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61787
https://doi.org/10.1115/OMAE2017-61787
View Paper titled, Experimental and Numerical Investigation of Tsunami-Like Waves on Horizontal Circular Cylinders
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Topics: Circular cylinders, Tsunamis, Waves, Cylinders, Acoustics, Algorithms, Calibration, Displacement, Engineering simulation, Flow (Dynamics)
Proceedings Papers

Joint Time-Frequency Analysis of Small Scale Ocean Storms via the Harmonic Wavelet Transform

Valentina Laface, Felice Arena, Ioannis A. Kougioumtzoglou, Ketson Roberto Maximiano dos Santos
Proc. ASME. OMAE2017, Volume 3A: Structures, Safety and Reliability, V03AT02A046, June 25–30, 2017
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2017-61761
https://doi.org/10.1115/OMAE2017-61761
View Paper titled, Joint Time-Frequency Analysis of Small Scale Ocean Storms via the Harmonic Wavelet Transform
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Topics: Oceans, Storms, Time-frequency analysis, Wavelet transforms, Seas, Buoys, Fast Fourier transforms, Ocean engineering, Significant wave heights, Stochastic processes
Proceedings Papers

Evolution and Energy Transition of Focused Waves on Current

Junli Bai, Ning Ma, Xiechong Gu
Proc. ASME. OMAE2015, Volume 3: Structures, Safety and Reliability, V003T02A021, May 31–June 5, 2015
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2015-41481
https://doi.org/10.1115/OMAE2015-41481
View Paper titled, Evolution and Energy Transition of Focused Waves on Current
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Topics: Waves, Energy dissipation, Water, Wave energy, Kinetic energy, Offshore structures, Transients (Dynamics), Computational fluid dynamics, Computer simulation, Flow (Dynamics)
Proceedings Papers

Parameter Identification of a Steel Catenary Riser Using Hilbert and Wavelet Transforms

Lizeth Torres, Cristina Verde, Flavia Borges, Carlos Magluta, Ney Roitman
Proc. ASME. OMAE2015, Volume 5B: Pipeline and Riser Technology, V05BT04A045, May 31–June 5, 2015
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2015-41246
https://doi.org/10.1115/OMAE2015-41246
View Paper titled, Parameter Identification of a Steel Catenary Riser Using Hilbert and Wavelet Transforms
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Topics: Steel catenary risers, Wavelet transforms, Accelerometers, Damping, Degrees of freedom, Hammers, Impulse (Physics), Pipeline risers, Risers (Casting)
Proceedings Papers

Fatigue Estimation in Deepwater Risers Based on Wavelets and Second Order Blind Identification

Chaojun Huang, Satish Nagarajaiah, Nadathur Varadarajan
Proc. ASME. OMAE2012, Volume 3: Pipeline and Riser Technology, 829-838, July 1–6, 2012
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2012-83980
https://doi.org/10.1115/OMAE2012-83980
View Paper titled, Fatigue Estimation in Deepwater Risers Based on Wavelets and Second Order Blind Identification
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Topics: Fatigue, Pipeline risers, Risers (Casting), Wavelets, Damage, Structural health monitoring, Robotics, Sensors, Corrosion, Failure
Proceedings Papers

Identification of Ringing Events for a Slender Tubular Marine Structure

Bogdan Iwanowski, So̸ren Astrup, Marc Lefranc, Rolf Hansson
Proc. ASME. OMAE2011, Volume 6: Ocean Engineering, 419-432, June 19–24, 2011
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2011-49511
https://doi.org/10.1115/OMAE2011-49511
View Paper titled, Identification of Ringing Events for a Slender Tubular Marine Structure
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Topics: Marine structures, Stress, Excitation, Waves, Drag (Fluid dynamics), Dynamic response, Engineering simulation, Finite element analysis, Flow (Dynamics), Inertia (Mechanics)
Proceedings Papers

On the Vortex-Induced Vibration Response of a Model Riser and Location of Sensors for Fatigue Damage Prediction

C. Shi, L. Manuel, M. A. Tognarelli, T. Botros
Proc. ASME. OMAE2010, 29th International Conference on Ocean, Offshore and Arctic Engineering: Volume 6, 901-910, June 6–11, 2010
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2010-20991
https://doi.org/10.1115/OMAE2010-20991
View Paper titled, On the Vortex-Induced Vibration Response of a Model Riser and Location of Sensors for Fatigue Damage Prediction
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Topics: Fatigue damage, Pipeline risers, Risers (Casting), Sensors, Vortex-induced vibration, Cylinders, Traveling waves, Cross-flow, Currents, Flexible risers
Proceedings Papers

Crack Detection in Offshore Structures Using Dynamic Characteristics and Wavelet Transform

Zhao-de Zhang, Yong-he Xie, De-yu Wang
Proc. ASME. OMAE2009, Volume 2: Structures, Safety and Reliability, 435-442, May 31–June 5, 2009
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2009-79647
https://doi.org/10.1115/OMAE2009-79647
View Paper titled, Crack Detection in Offshore Structures Using Dynamic Characteristics and Wavelet Transform
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Topics: Crack detection, Offshore structures, Wavelet transforms
Proceedings Papers

Wavelet Analysis of VIV Characteristics of Circular Cylinders Under Forced Oscillation

Tomoki Ikoma, Koichi Masuda, Hisaaki Maeda, Sayaka Hanazawa, Yuki Tsumagari
Proc. ASME. OMAE2009, Volume 5: Polar and Arctic Sciences and Technology; CFD and VIV, 351-357, May 31–June 5, 2009
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2009-79290
https://doi.org/10.1115/OMAE2009-79290
View Paper titled, Wavelet Analysis of VIV Characteristics of Circular Cylinders Under Forced Oscillation
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Topics: Circular cylinders, Oscillations, Vortex-induced vibration, Wavelets, Cylinders, Cantilevers, Cross-flow, Marine drilling risers, Tubing, Vibration
Proceedings Papers

Wavelet Analysis of an Extreme Wave in a Model Basin

Kevin Ewans, Bas Buchner
Proc. ASME. OMAE2008, Volume 2: Structures, Safety and Reliability, 455-464, June 15–20, 2008
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2008-57499
https://doi.org/10.1115/OMAE2008-57499
View Paper titled, Wavelet Analysis of an Extreme Wave in a Model Basin
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Topics: Model basin, Wavelets, Waves, Wavelet transforms
Proceedings Papers

Damping Estimation of Risers Using Time-Frequency Transforms

Luiz A. C. M. Araga˜o Filho, Carlos Magluta, Ney Roitman
Proc. ASME. OMAE2004, 23rd International Conference on Offshore Mechanics and Arctic Engineering, Volume 3, 95-99, June 20–25, 2004
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2004-51218
https://doi.org/10.1115/OMAE2004-51218
View Paper titled, Damping Estimation of Risers Using Time-Frequency Transforms
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Topics: Damping, Pipeline risers, Risers (Casting), Flexible risers, Cross section (Physics), Design, Ocean engineering, Safety, Signals, Vibration
Proceedings Papers

A Wavelet Approach to Pipeline Leak Detection by Pressure Analysis

Ricardo Dantas Gadelha de Freitas, Andre´ Laurindo Maitelli, Andre´s Ortiz Salazar
Proc. ASME. OMAE2004, 23rd International Conference on Offshore Mechanics and Arctic Engineering, Volume 3, 101-104, June 20–25, 2004
Publisher: American Society of Mechanical Engineers
Paper No: OMAE2004-51219
https://doi.org/10.1115/OMAE2004-51219
View Paper titled, A Wavelet Approach to Pipeline Leak Detection by Pressure Analysis
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Topics: Leakage, Pipelines, Pressure, Wavelets, Signals, Multiphase flow, Instrumentation, Oil fields, Wavelet transforms, Computer software