81   Artículos

 
en línea
Haydar Aygun    
A computational and theoretical investigation of acoustical and vibrational properties of rigid thin fiberglass material was carried out for different boundary conditions. Fiberglass materials could be applied in industries varying from the aircraft and ... ver más
Revista: Acoustics    Formato: Electrónico

 
en línea
Sheng Zhang, Yuguang Bai, Youwei Zhang and Dan Zhao    
Hypersonic vehicles or engines usually employ complex thermal protecting shells. This sometimes brings multi-physics difficulties, e.g., thermal-aeroelastic problems like panel flutter etc. This paper aims to propose a novel optimization method versus th... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Yu Wang, Wenhang Zhang, Xiwen Luo, Ying Zang, Ligang Ma, Wenpeng Zhang, Jiahao Liu and Shan Zeng    
The air-suction precision seeder for small seeds is a planting machine, characterized by precision, high efficiency, and ease of operation, that uses air suction technology to sow small grain seeds at set intervals and depths into the soil. However, the ... ver más
Revista: Agriculture    Formato: Electrónico

 
en línea
M. Domaneschi, R. Cucuzza, L. Sardone, S. Londoño Lopez, M. Movahedi and G. C. Marano    
Random vibration analysis is a mathematical tool that offers great advantages in predicting the mechanical response of structural systems subjected to external dynamic loads whose nature is intrinsically stochastic, as in cases of sea waves, wind pressur... ver más
Revista: Computation    Formato: Electrónico

 
en línea
Peng Xu, Shanshan Jia, Dongao Li, Ould el Moctar and Changqing Jiang    
Vortex-induced vibration (VIV) of bluff bodies is one type of flow-induced vibration phenomenon, and the possibility of using it to harvest hydrokinetic energy from marine currents has recently been revealed. To develop an optimal harvester, various para... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Li Ruan, Dingyong Yu, Jian Bao and Jinxin Zhao    
In this study, the effect of additional positions of rigid splitter plates on the response characteristics of tandem cylinders at a Reynolds number of 150 and a fixed distance ratio of 5.0 was numerically investigated via the computational fluid dynamics... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Daniele Sivori, Laura Ierimonti, Ilaria Venanzi, Filippo Ubertini and Serena Cattari    
Recent advances in computing performance and simulation tools allow today the development of high-fidelity computational models which accurately reproduce the structural behavor of existing structures. At the same time, advancements in sensing technology... ver más
Revista: Buildings    Formato: Electrónico

 
en línea
Chiara Bedon and Filipe A. Santos    
For structural design purposes, human-induced loads on pedestrian systems can be described by several simplified (i.e., deterministic equivalent-force models) or more complex computational approaches. Among others, the Spring-Mass-Damper (SMD), Single De... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Chrisoula Alexandraki, Michael Starakis, Panagiotis Zervas and Rolf Bader    
Percussionists use a multitude of objects and materials, mounted on their instruments, to achieve a satisfying sound texture. This is a tedious process as there are no guidelines suggesting how to manipulate a percussion instrument to adjust its perceptu... ver más
Revista: Acoustics    Formato: Electrónico

 
en línea
Dapeng Wei, Bilong Liu and Ludi Kang    
The control of decentralized velocity feedback on curved aircraft plates under turbulent boundary layer excitations is numerically investigated in this paper. Sixteen active control units are set on the plate to reduce the vibration and sound radiation o... ver más
Revista: Acoustics    Formato: Electrónico

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