In order to analyze riser stress and deformation in its installation, a static analysis model and
equation have been established and the equation is solved by the finite difference method …

In this paper, a dynamic analysis model has been established to analyze lateral vibration of
marine riser in installation. The governing differential equation has been deduced by …

A marine riser operated in deepwater could encounter harsh environmental conditions and
exhibit complex vibration phenomena which require thorough investigation, especially using …

This paper investigates the nonlinear free vibration of a marine riser with large
displacement. The nonlinear equation of motion is derived using a variational approach …

This paper deals with the dynamic responses to top end excitation of marine risers/pipes
conveying internal fluid. The marine riser is often used as a flexible link between undersea …

This paper presents a finite element method for calculating the static equilibrium
configurations and applied top tension of extensible marine riser with specified total arc …

This paper aims to present the critical top tension for static equilibrium configurations of a
steel catenary riser (SCR) by using the finite element method. The critical top tension is the …

The dynamics of the installation process of marine risers subjected to shoal/deep seawater
is studied. The riser is assumed to be a cantilevered Euler‒Bernoulli beam. The upper end …

深水隔水管是海洋油气钻探开发的关键构成, 也是最脆弱, 最危险的部件. 深水隔水管疲劳监测
技术在预防隔水管事故方面具有不可或缺的作用. 我国已踏上深水油气钻探开发的新征程 …

In this paper, the mechanical model to analyze the riser lateral vibration displacement and
stress distribution in installation has been established via variational approach and the …