Dynamics of cylindrical structures in axial flow: A review

MP Païdoussis - Journal of Fluids and Structures, 2021 - Elsevier
This paper presents a review of research done to-date on the dynamics of cylindrical
structures immersed in axially flowing fluid. The dynamics of a flexible cylinder supported at …

Exploring subsea dynamics: A comprehensive review of underwater pipelines and cables

D Zhang, Y Zhang, B Zhao, Y Ma, K Si - Physics of Fluids, 2024 - pubs.aip.org
The development of marine resources is intrinsically linked to the utilization of various
marine equipment. Among these, marine pipelines and cables are crucial for the exploitation …

Dynamics of a pipe conveying fluid flexibly restrained at the ends

M Kheiri, MP Païdoussis, GC Del Pozo… - Journal of Fluids and …, 2014 - Elsevier
The subject of this paper is the study of dynamics and stability of a pipe flexibly supported at
its ends and conveying fluid. First, the equation of motion of the system is derived via the …

Dynamic stability of simply supported beams with multi-harmonic parametric excitation

C Xu, Z Wang, B Li - International Journal of Structural Stability and …, 2021 - World Scientific
Determination of the regions of dynamic instability has been an important issue for elastic
structures. Under the extreme climate, the external load acting on structures is becoming …

Dynamics and stability of a flexible pinned-free cylinder in axial flow

M Kheiri, MP Paidoussis - Journal of Fluids and Structures, 2015 - Elsevier
In this paper, the extended Hamilton׳ s principle is used to obtain the linear equation of
motion and boundary conditions for a cylinder flexibly supported by a translational and a …

Dynamics and stability of imperfect flexible cylinders in axial flow

SS Tabatabaei, M Kheiri, J Dargahi - Journal of Fluids and Structures, 2021 - Elsevier
This paper aims to study theoretically the effects of geometric and support imperfections on
the static equilibrium and linear dynamical behaviour of a flexible cylinder in confined axial …

Experimental research for the influence of stern towing force on a planing hull in the towed system

R Deng, F Luo, H Ren, X Mo, T Wu - Ocean Engineering, 2022 - Elsevier
New types of high-speed and near surface towing technology are getting attentions, and the
prospect of adopting a high-speed small craft as the towing ship for towed system has been …

Finite element analysis for free vibration of pipes conveying fluids–physical significance of complex mode shapes

S Attia, M Mohareb, M Martens, S Adeeb - Thin-Walled Structures, 2024 - Elsevier
A finite element formulation is presented for the natural vibration analysis of pipes conveying
fluids. The solution of the resulting quadratic eigenvalue problem generally yields complex …

Nonlinear dynamics of an underwater slender beam with two axially moving supports

M Li, Q Ni, L Wang - Ocean Engineering, 2015 - Elsevier
This paper investigates the nonlinear dynamic behavior of a towed underwater beam with
two supported ends. The equation of motion is derived by the Newtonian approach. An …

An experimental study of dynamics of towed flexible cylinders

M Kheiri, MP Païdoussis, M Amabili - Journal of Sound and Vibration, 2015 - Elsevier
In this paper, some experiments are described which were designed to illustrate the
dynamical behaviour of towed flexible cylinders and to test the theory. A silicone rubber …