244   Artículos

 
en línea
Haoyu Cheng, Dan Zhao, Nay Lin Oo, Xiran Liu and Xu Dong    
Ice accretion is inevitable on fix-wing UAVs (unmanned aerial vehicles) when they are applied to surveillance and mapping over colder climates and arctic regions. Subsequent aerodynamic profile changes have caused the current interest in the better predi... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Junyao Zhang, Hao Zhan and Baigang Mi    
The submerged inlet exhibits good stealth characteristics and lower drag, but it has a low total pressure recovery coefficient and high distortion rate, which limits its widespread application. This paper proposes a vortex diverter aimed at enhancing the... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Yoav Me-Bar, Ayelet Miller, Baruch Ephraim Karlin and Deborah Cvikel    
The force required to drag a stone anchor over several types of surfaces was measured, recorded, and analyzed. It was found that the force involved in the movement of the anchor over the various surfaces cannot be described just by the sliding solids the... ver más
Revista: Journal of Marine Science and Engineering    Formato: Electrónico

 
en línea
Nicola Casari, Ettore Fadiga, Stefano Oliani, Mattia Piovan, Michele Pinelli and Alessio Suman    
Automotive fans, small wind turbines, and manned and unmanned aerial vehicles (MAVs/UAVs) are just a few examples in which noise generated by the flow?s interaction with aerodynamic surfaces is a major concern. The current work shows the potential of a n... ver más

 
en línea
Zikang Jin, Zonghan Yu, Fanshuo Meng, Wei Zhang, Jingzhi Cui, Xiaolong He, Yuedi Lei and Omer Musa    
The parametric design method is widely utilized in the preliminary design stage for hypersonic vehicles; it ensures the fast iteration of configuration, generation, and optimization. This study proposes a novel parametric method for a wide-range, wing-mo... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Ivan Kostic, Aleksandar Simonovic, Olivera Kostic, Du?an Ivkovic and Dragoljub Tanovic    
This paper presents the second stage of a tandem fixed-wing unmanned aerial vehicle (UAV) aerodynamic development. In the initial stage, the UAV was optimized by analyzing its characteristics only in symmetrical flight conditions. Posted requirements wer... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Yi Wang and Chunxin Yang    
A parafoil is a crucial aerodynamic deceleration device used in the field of airdrop. The overall objective of this paper is to study the aerodynamic characteristics of the curving process of the canopy using the lattice Boltzmann method, to verify it wi... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Kyohei Hanazaki and Wataru Yamazaki    
Busemann?s supersonic biplane airfoil can reduce wave drag through shock interactions at its designed freestream Mach number. However, a choking phenomenon occurs with a decrease in the freestream Mach number, and the drag coefficient increases significa... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Fernando Montano, Ignazio Dimino and Alberto Milazzo    
Morphing structures are a relatively new aircraft technology currently being investigated for a variety of applications, from civil to military. Despite the lack of literature maturity and its complexity, morphing wings offer significant aerodynamic bene... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Ruifan Hu, Yongliang Chen, Jifei Wu and Shuling Tian    
At cryogenic temperatures, gases exhibit significant deviations from ideal behaviour, and the commonly employed gas model may inadequately represent the thermodynamic properties of cryogenic gases, subsequently impacting numerical simulations using vario... ver más
Revista: Aerospace    Formato: Electrónico

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