4   Artículos

 
en línea
Yufan He, Can Luo, Li Cheng, Yandong Gu and Bin Gu    
The shaft-type tubular pumping station has the remarkable characteristics of a large flow rate and high efficiency. It can realize the functions of irrigation, pumping, and drainage through pumping and generating conditions considering tides. Moreover, i... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Ioannis K. Kapoulas, Antonios Hatziefremidis, A. K. Baldoukas, Evangelos S. Valamontes and J. C. Statharas    
Various types of small drones constitute a modern threat for infrastructure and hardware, as well as for humans; thus, special-purpose radar has been developed in the last years in order to identify such drones. When studying the radar signatures, we obs... ver más
Revista: Drones    Formato: Electrónico

 
en línea
Gaétan Dussart, Sezsy Yusuf and Mudassir Lone    
Wingtip folding is a means by which an aircraft?s wingspan can be extended, allowing designers to take advantage of the associated reduction in induced drag. This type of device can provide other benefits if used in flight, such as flight control and loa... ver más
Revista: Aerospace    Formato: Electrónico

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