... University of Technology, Tehran. Mann , L. , 1970 , Applied Engineering Statistics for Practicing Engineers , Barnes & Noble , New York . 02 02 2008 09 06 2009 04 05 2010 04 05 2010 damping ships time-domain analysis free rolling linear and nonlinear...

... processes time-domain analysis turbulence wind wind turbines The authors gratefully acknowledge the financial support provided by CAREER Award Nos. CMMI-0449128 and CMMI-0727989 from the National Science Foundation. The authors also acknowledge the assistance of Dr. Jason Jonkman at the National...

...-strain relations tensile strength time-domain analysis The structure of unbonded flexible risers gives a nonlinear and hysteretic response when subjected to bending, making it much more complex to model such pipes than it is to model steel or titanium pipes. Two 3D mathematical models...

... ∕ h = 1 ∕ 10 (case I) 23 07 2007 08 01 2008 04 03 2009 boundary-elements methods flow separation hydrodynamics offshore installations ships time-domain analysis water waves Traditionally, Liquid Natural Gas (LNG) terminals are located within a harbor...

... elasticity flexible structures marine systems time-domain analysis Hybrid frequency-time-domain models of marine structures are usually based on the Cummins equation. This type of mathematical model is an integro-differential equation that involves convolution terms. The kernels of the convolution...

... coefficient Modified Wigley hull III at F n = 0.3 , pitch-heave added-mass coefficient 22 06 2007 15 02 2008 01 10 2008 boundary integral equations hydrodynamics surface waves (fluid) time-domain analysis water waves The accurate predictions of wave...

..., while the other is between the mean offset, the wave frequency, and the low frequency motions of the system. At present, it is unfeasible to employ fully coupled time domain analysis on a routine basis due to the prohibitive computational time. This has spurred the development of more efficient methods...

... spectrum is small. two-dimensional fast Fourier transform (FFT) wave nonlinearity Morison force computational fluid dynamics eigenvalues and eigenfunctions fast Fourier transforms flow simulation frequency-domain analysis Gaussian processes surface waves (fluid) time-domain analysis...

... and compared with published experimental data. The overall agreement was favorable which indicates the validation of the present method. very large floating structure fluid-structure interaction hydroelastic transient response time-domain analysis finite element method The strong interest...

... Study ,” ASME J. Offshore Mech. Arct. Eng. 0892-7219 10.1115/1.1710874 , 126 ( 2 ), pp. 183 – 190 . 27 09 2005 structural engineering offshore installations ocean waves frequency-domain analysis time-domain analysis perturbation techniques perturbation theory...

... in Risers and Mooring Lines: An Algebraic Approximation for Harmonic Excitation ,” Appl. Ocean. Res. 0141-1187 10.1016/S0141-1187(01)00009-8 , 23 ( 2 ), pp. 83 – 91 . 18 10 2004 31 08 2005 soil vortices vibrations eigenvalues and eigenfunctions time-domain analysis...

...) , pp. 57 – 67 . Fonseca , N. , and Guedes Soares , C. , 1998 , “ Time-Domain Analysis of Large-Amplitude Vertical Motions and Wave Loads ,” J. Ship Res. 0022-4502 , 42 ( 2 ), pp. 100 – 113 . Fonseca , N. , and Guedes Soares , C. , 1998 , “ Nonlinear Wave Induced...

... 2004 27 05 2005 boats stability time-domain analysis differential equations Markov processes polynomial approximation Fokker-Planck equation The stability of ship-to-shore cargo barges under various sea conditions is important to design engineers, especially those of the U.S...

... spectrum) of a typical extreme environmental loading in the Gulf of Mexico. The input time histories of the force and the moment for the combined model are obtained at the center of gravity of the Spar by using a standard motion analysis program (MLTSIM). The numerical results of the time domain analysis...

... waves time-domain analysis stability In the design of ship-to-shore transport cargo barges, it is essential to determine barge stability for a range of operational and survival sea conditions. In general, the barges will operate in a variety of directional seastates. However, the most unstable...

... is about 130 ft in length and 80 ft in width. The water depth at the installation site is about 160 ft. bridges (structures) concrete flow separation vortices offshore installations mechanical testing elasticity mechanical engineering computing time-domain analysis 16 06 2004 27...

... Girder Loads ,” Proceedings of the 19th International Conference on Offshore Mechanics and Arctic Engineering, ASME, NY, Paper OMAE2000/OSU OFT-3004 . Fonseca , N. , and Guedes Soares , C. , 1998 , “ Time-Domain Analysis of Large-Amplitude Vertical Motions and Wave Loads ,” J. Ship Res...

... AND ARCTIC ENGINEERING . Manuscript received by the ASME OOAE Division, February 2002; final revision, September 2002. Guest Associate Editor: R. C. Ertekin. 01 February 2002 01 September 2002 28 02 2003 integral equations time-domain analysis marine vehicles ocean waves flow...

... 2001; final revision, December 2001. Associate Editor: R. Bea. 01 July 2001 01 December 2001 01 08 2002 marine systems engineering fatigue probability impact (mechanical) external flows computational fluid dynamics finite element analysis time-domain analysis...

... revision, November 2001. Guest Associate Editor: S. Chakrabarti. 01 09 2001 01 11 2001 11 04 2002 ships time-domain analysis simulation kinematics ocean waves engineering With increasing computer capacities numerical simulations...