A numerical procedure to calculate the VIV response of a catenary riser

Stochastic dynamic analysis of marine risers considering fluid-structure interaction and system uncertainties

“…( 15) with CD=1.361, β=0, and fv=2.625. These parameters to simulate the current loading are selected from an existing study [3].…”

“…Lei et al [2] proposed a frequency domain method to investigate the effect of time-dependent tension force on the lateral deflection of marine risers. Tsukada and Morooka [3] developed a numerical method to estimate the vortex-induced vibration forces of a catenary riser. Han et al [4] carried out experimental tests to investigate the dynamic characteristics of vortex-induced vibrations of a riser.…”

Multi-scale stochastic dynamic response analysis of offshore risers with lognormal uncertainties

“…Many research works have been done to investigate the dynamic behavior of marine risers, i.e. vortex induced vibrations (Chen et al, 2015;Feng et al, 2017;Tsukada and Morooka, 2016;Wu et al, 2016). A detail review on the modelling and analysis techniques of flexible risers can be found in (Patel and Seyed, 1995).…”