Results 51 to 60 of about 632,282 (163)

Theoretical and experimental research on influencing factors and rules of flow-induced rudder system vibration

Zhongguo Jianchuan Yanjiu, 2017
Flow-induced rudder system vibration has a great influence on the stealthiness of underwater vehicles. In order to study the vibration characteristics of rudder systems, a mathematical model of a binary linear flutter rudder system is built according to ...
XIAO Qing, HU Gangyi, XIE Junchao
doaj   +1 more source

Experimental Investigation on Flow-Induced Vibration of Fuel Rods in Supercritical Water Loop

Science and Technology of Nuclear Installations, 2014
The supercritical water-cooled reactor (SCWR) is one of the most promising Generation IV reactors. In order to make the fuel qualification test for SCWR, a research plan is proposed to test a small scale fuel assembly in a supercritical water loop.
Licun Wu, Daogang Lu, Yu Liu
doaj   +1 more source

Effects of Angle of Attack on Flow-Induced Vibration of a D-Section Prism

Journal of Marine Science and Engineering
The VIVACE device, which utilizes flow-induced vibration for harvesting ocean current energy, has been a research hotspot in the field of renewable energy.
Shiguang Fan, Zhuang Li, Jining Song, Xietian Du, Juan Wang   +4 more
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Numerical Analysis of Flow-Induced Resonance in Pilot-Operated Molten Salt Control Valves

Energies
To address the problem of flow-induced resonance in the valve core assembly of a pilot-operated molten salt regulating valve in a concentrated solar thermal power generation molten salt energy storage system under high pressure differential and high flow
Shuxun Li, Yu Zhao, Jianzheng Zhang, Linxia Yang, Xinhao Liu   +4 more
doaj   +1 more source

Experimental and Numerical Research on Flow-Induced Vibration in Valves

Al-Khawarizmi Engineering Journal, 2017
All central air conditioning systems contain piping system with various components, sizes, material, and layouts. If such systems in operating mode, the flow in piping system and its component such as valves can produce severe vibration due to some flow ...
Asmaa Ali Hussein
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Advances in Micromanipulation Actuated by Vibration-Induced Acoustic Waves and Streaming Flow

Applied Sciences, 2020
The use of vibration and acoustic characteristics for micromanipulation has been prevalent in recent years. Due to high biocompatibility, non-contact operation, and relatively low cost, the micromanipulation actuated by the vibration-induced acoustic ...
Zhuo Chen, Xiaoming Liu, Masaru Kojima, Qiang Huang, Tatsuo Arai   +4 more
doaj   +1 more source

The Suppression of Flow-Induced Vibrations for a Single and Two Tandem-Arrangement Cylinders Using Three Splitter Plates

Journal of Marine Science and Engineering
Some very useful methods for suppressing the flow-induced vibration (FIV) of a single cylinder are known to potentially have a limited efficiency for tandem-arrangement cylinders.
Zhongming Hu, Jiasong Wang, Yuankun Sun, Ke Lin   +3 more
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Prediction of the Flow-Induced Vibration Response of the Chenderoh Dam Left Bank Section

MATEC Web of Conferences, 2018
Flow-induced vibration is a common phenomenon that happened in any of dam structures during the operational condition. This includes the effect of water spilling from the upstream to the downstream of the dam due to high water volume at the upstream side.
Ghazali Mohamad Hazwan Mohd, Zawawi Mohd Hafiz, Hassan Nurul Husna, Radzi Mohd Rashid Mohd, Mazlan Ahmad Zhafran Ahmad, Abas Mohamad Aizat, Zainol Mohd Remy Rozainy Mohd Arif   +6 more
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Dynamic Response Analysis of a Subsea Rigid M-Shaped Jumper under Combined Internal and External Flows

Journal of Marine Science and Engineering
To analyze the dynamic response of a rigid M-shaped jumper subjected to combined internal and external flows, a one-way coupled fluid–structure interaction process is applied.
Guangzhao Li, Wenhua Li, Shanying Lin, Fenghui Han, Xingkun Zhou   +4 more
doaj   +1 more source

Nonlinear vortex-induced vibration of cantilever fluid-conveying pipes under internal flow-induced modal interaction and post-flutter

Frontiers in Mechanical Engineering
The vibration behavior analysis of cantilever fluid-conveying pipes under the coupling of internal and external flow is essential for the safety design of offshore mining pipes. This paper explores the nonlinear vortex induced vibration (VIV) behavior of
Chenyi Wang, Chenyi Wang, Yiru Ren, Yiru Ren   +3 more
doaj   +1 more source