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Keywords: frequency-domain analysis
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Journal Articles
Article Type: Ocean Renewable Energy
J. Offshore Mech. Arct. Eng. August 2012, 134(3): 031902.
Published Online: February 2, 2012
...Haiyan Long; Geir Moe The fatigue assessment of support structures is one of the most significant challenges in the design of offshore wind turbines (OWT). Fatigue analysis can be conducted in either the time-domain or the frequency-domain. The advantage of frequency-domain analysis is its time...
Journal Articles
Article Type: Offshore Technology
J. Offshore Mech. Arct. Eng. February 2012, 134(1): 011305.
Published Online: October 17, 2011
... and numerical simulations in the time- and frequency-domains have been used to describe and predict the CALM buoy behavior under environmental loadings. fatigue frequency-domain analysis ships 23 06 2009 07 09 2010 17 10 2011 17 10 2011 Ryu , S. , Duggal , A. S...
Journal Articles
Article Type: Safety And Reliability
J. Offshore Mech. Arct. Eng. August 2010, 132(3): 031602.
Published Online: June 24, 2010
... to the prediction of linear ship motions for half a century. Even today, naval architects still use this method to perform the initial estimate of ship motions. frequency-domain analysis numerical analysis ships transfer functions vehicle dynamics 05 05 2008 27 07 2009 24 06 2010...
Topics: Seas, Ships, Waves
Journal Articles
Article Type: Research Papers
J. Offshore Mech. Arct. Eng. August 2008, 130(3): 031007.
Published Online: July 16, 2008
..., the linearized equations will be derived for fully coupled analysis of the simplified system. The nonlinear equations of motion must be linearized for a frequency domain analysis. The nonlinearities include the two restoring forces in the springs and the drag force on the lines. Established techniques...
Journal Articles
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. November 2007, 129(4): 327–334.
Published Online: May 2, 2007
... and Harbors , 105 ( WW1 ), pp. 67 – 85 . Stansberg , C. T. , 1993 , “ Second-order Numerical Reconstruction of Laboratory Generated Random Waves ,” OMAE Conference pp. 143 – 151 . Zheng , X. Y. , and Liaw , C. Y. , 2004 , “ Nonlinear Frequency-Domain Analysis of Jack-Up...
Journal Articles
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. February 2006, 128(1): 31–38.
Published Online: February 1, 2006
... analysis integral equations ships frequency-domain analysis Green’s function panel-free method NURBS exact geometry wave-body interaction The panel method has been widely used in the computation of wave interactions with a three-dimensional body in the frequency domain. Hess and Smith...
Journal Articles
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. February 2006, 128(1): 23–30.
Published Online: September 27, 2005
... by comparing to the simulations of its deterministic counterpart. Possible causes of a chaoticlike experimental result as previously observed are also inferred. 27 09 2005 structural engineering offshore installations ocean waves frequency-domain analysis time-domain analysis perturbation...
Journal Articles
Article Type: Technical Papers
J. Offshore Mech. Arct. Eng. May 2003, 125(2): 81–86.
Published Online: April 16, 2003
... ocean waves dynamic response parameter estimation nonlinear systems random processes naval engineering frequency-domain analysis Added Mass Damping Nonlinear Noise System Identification Random Wave R-MISO Wave Spectrum The response of a system to an excitation depends...