79   Artículos

 
en línea
Yuyang Liu and Xian Yi    
The tangential jet-induced swirling flow is a highly efficient technology for enhancing heat transfer. This paper explores the application of swirling flow of an airfoil/aero-engine in a hot air anti-icing chamber, aiming to improve the anti-icing perfor... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Zhou Shen, Beimeng Hu, Guozhan Li and Hongjun Zhang    
The effects of the coolant pulsation and the plasma aerodynamic actuation (PAA) on the film cooling are herein explored via large eddy simulations. The electrohydrodynamic force derived from the PAA was solved through the phenomenological plasma model. T... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Wei Li, Junfang Ma, Tao Zhu, Haiqiao Wei and Jiaying Pan    
To evaluate the significance of the geometrical parameters of a passive pre-chamber on engine performance, this study investigated the design of a plug-and-play passive pre-chamber in a 15 L heavy-duty natural gas engine. Multi-dimensional numerical inve... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Lei Luo and Honghu Ji    
The rescaling?recycling method (RRM) is usually used to generate turbulent inflow for the LES of compressible wall-bounded flows, which can lead to relatively high computational cost for high Re flows since the mesh resolution increases exponentially wit... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Tingkai Dai and Bo Zhang    
The interaction between shock waves and turbulent boundary layers (SBLI) is a common phenomenon in transonic and supersonic aircraft wings. In this study, we simulated the SBLI of a classical NACA0012 wing at an angle of attack (AOA) of 1.4° and Mach num... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Giovanni Fasulo, Luigi Federico, Adolfo Sollazzo, Luciano De Vivo and Roberto Citarella    
A rocket?s turbulent jet radiates intense acoustic waves, which are an acoustic load for structural components like payload, launch structure, and rocket avionics, and impact communities near the launch site. Therefore, a careful characterization of the ... ver más
Revista: Applied Sciences    Formato: Electrónico

 
en línea
Vladimir Lavrov, Petr Moshkov and Dmitry Strelets    
The results of in-flight experiments to determine the structure of the sound field in the cabin and pressure fluctuation fields on the surface of the fuselage of the RRJ-95NEW-100 prototype aircraft are presented here. Wall pressure fluctuation spectrums... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Chengze Wang, Huawei Lu, Xiaozhi Kong, Shiqi Wang, Dongzhi Ren and Tianshuo Huang    
The high curvature of modern S-ducts causes a strong secondary flow, which seriously affects the uniformity of the compressor inlet flow. In this study, the flow control method of a pulsed jet was applied in the S-duct at an incoming Mach number of 0.4. ... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Hadar Ben-Gida    
Weapons bays have gained much attraction in the last decade, mainly in the context of next-generation aircraft. Although internal store carriage provides numerous advantages, aero-mechanical challenges still exist, particularly for safe store separation.... ver más
Revista: Aerospace    Formato: Electrónico

 
en línea
Emilia Georgiana Prisacariu, Tudor Prisecaru, Razvan Edmond Nicoara, Jeni Vilag and Valeriu Alexandru Vilag    
Visualization methods have always been used to inspect flows that are invisible to the naked eye. Seedless velocimetry has been regarded as an alternative to other intrusive quantitative methods and adapted to fit many applications in the industrial or s... ver más
Revista: Aerospace    Formato: Electrónico

« Anterior     Página: 1 de 5     Siguiente »