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 …

Modeling and parametric studies of retaining clips on pipes

B Dou, H Ding, XY Mao, HR Feng, LQ Chen - Mechanical Systems and …, 2023 - Elsevier
As an indispensable accessory, retaining clips on pipes are usually modeled as simply
supported or fixed end boundaries. In this paper, a dynamic model of a pipe without fluid …

Stability and nonlinear response analysis of parametric vibration for elastically constrained pipes conveying pulsating fluid

MY Hao, H Ding, XY Mao, LQ Chen - Acta Mechanica Solida Sinica, 2023 - Springer
Usually, the stability analysis of pipes with pulsating flow velocities is for rigidly constrained
pipes or cantilevered pipes. In this paper, the effects of elastic constraints on pipe stability …

Phononic crystal pipe with periodically attached sleeves for vibration suppression

Q Geng, L Kong, X Yang, Z Shao, Y Li - International Journal of Mechanical …, 2023 - Elsevier
Flexural vibration of pipes is a common problem in many practical engineering applications,
which usually influences the operating state of the system or even causes damage of the …

[HTML][HTML] Dynamic Response of PCCP under the Rockfall Impact Based on the Continuous–Discontinuous Method: A Case Study

C Ma, Y Tu, Y Zhou, J Yang, L Cheng - Water, 2024 - mdpi.com
Rockfalls are major geological hazards threatening prestressed concrete cylinder pipes
(PCCPs) in water diversion projects. To accurately assess the impact of large deformation …

Characteristics of Flow-Induced Vibration of Conveying Pipes for Water and Coolant Flow

AA Mohammed, AM Salman - Journal of Advanced Research …, 2023 - semarakilmu.com.my
One of the effects of vibrations resulting from the flow of fluids is the failure that occurs to the
structure of the systems, which in turn affects the efficiency of the parts that make up those …

Experimental study on vibration characteristics of salt cavern leaching tubing for underground natural gas storage

L Mao, L Gan, S Zeng, M Cai, W Li - Journal of Fluids and Structures, 2022 - Elsevier
Leaching tubing is an important tool for building underground gas storage. Its reliability and
stability directly affect the building process. However, buckling deformation or fracture often …

Hydrogen As An Alternative Aviation Fuel—A Review

NRS Kumar, A Suryan, MS Manju - Ammonia and Hydrogen for Green …, 2024 - Springer
The major concerns around conventional fuels used in the aviation industry include pollution
due to excessive emissions and an increase in carbon footprint apart from the rapid …

Research on Impacting Vibration Response Based on Discrete Element

W Qiao, C Shi, J Pian, L Zhang, X Zhang - Mechanics of Solids, 2024 - Springer
Ground vibration is a crucial foundation for the study of blasting demolition and rock-soil
failure. In this paper, a soil-layer coupling model is established using the discrete element …