Pipes conveying fluid: a fertile dynamics problem

MP Païdoussis - Journal of Fluids and Structures, 2022 - Elsevier
The early studies on the dynamics of pipes conveying fluid by Feodos' ev, Housner,
Benjamin and Païdoussis in the 1950s and 1960s elucidated the basic dynamics of the …

Recent progress on dynamics and control of pipes conveying fluid

Y Tang, HJ Zhang, LQ Chen, Q Ding, Q Gao… - Nonlinear Dynamics, 2024 - Springer
Pipeline systems are crucial in fluid-conveying pipes across diverse engineering disciplines,
including aerospace, oil transportation, deep-sea exploration, and nuclear energy projects …

Vibrational analysis of pipes based on the drift-flux two-phase flow model

A Ebrahimi-Mamaghani, N Mostoufi… - Ocean …, 2022 - Elsevier
Linear and nonlinear free vibrations of supported pipes containing two-phase flow were
modeled in different flow regimes by including gravitational force, structural and two-phase …

Dynamic behavior of axially functionally graded pipe conveying gas–liquid two-phase flow

G Fu, X Wang, B Wang, J Su, K Wang, B Sun - Applied Ocean Research, 2024 - Elsevier
The dynamic behavior of an axially functionally graded pipeline conveying gas–liquid two-
phase flow is studied using the Euler–Bernoulli beam model and the generalized integral …

Dynamic stability of slightly curved tensioned pipe conveying pressurized hot two phase fluid resting on non uniform foundation

AO Oyelade, PJV Ponte, AA Oyediran - Engineering Structures, 2023 - Elsevier
The dynamic stability of slightly curved tensioned pipes conveying pressurized two phase
fluid, under thermal loadings are investigated in this paper. Furthermore, these pipes are …

Nonlinear mechanic analysis of a composite pipe conveying solid-liquid two-phase flow

YX Wang, Y Tang, TZ Yang - Applied Ocean Research, 2024 - Elsevier
Nowadays, resources such as oil and natural gas are the main energy substances that
support economic development and social progress. Generally, pipelines are used to …

Free vibration and stability analysis of inclined pipes conveying gas-liquid slug flow

YL Zhou, LD Mi, M Yang - Journal of Sound and Vibration, 2022 - Elsevier
In this paper, the free vibration and stability of inclined pipes conveying gas-liquid slug flow
are investigated, by considering the intermittency of slug flow and gravity effects of the …

Refined composite multivariate multiscale complexity-entropy causality plane analysis for gas-liquid two-phase flow

X Li, C Fan, J Qin, R Yang - Zeitschrift für Naturforschung A, 2023 - degruyter.com
This paper presents a refined composite multivariate multiscale complexity-entropy causality
plane (RCMMCECP) to explore the dynamics features of gas–liquid two-phase flow. Firstly …

Dynamic stability of cantilevered piping system conveying slug flow

LD Mi, YL Zhou, M Yang - Ocean Engineering, 2023 - Elsevier
In this paper, the dynamics and stability of a cantilevered piping system conveying slug flow
are examined using the stable slug flow model and hysteretic model. The truncation …

Stability and nonlinear dynamics of fluid-conveying pipes connected with flexible joints

B Zhu, Y Guo, YQ Wang - Nonlinear Dynamics, 2025 - Springer
Bolted flange joints are the most common type of connection in various piping systems.
However, few studies have focused on the influence of flexible joints on the vibration …