Research on Localization of Aeroacoustic Sources of Landing Gears

Author(s):  
Fangli Ning ◽  
Hongjie Hou ◽  
Qingbo Zhai ◽  
Jinglong Hu
Keyword(s):  
Author(s):  
Daniel A. Burbano-L ◽  
Marco Coraggio ◽  
Mario di Bemardo ◽  
Franco Garofalo ◽  
Michele Pugliese

2019 ◽  
Vol 11 (4) ◽  
Author(s):  
Widanalage Dakshina ◽  
Thiwanka Fernando

This research carries out the advanced phase in correlation with the previous published design of KF Implemented Flying Wing. At the primary stage the basic design was considered under omission of non-static components and turbulent conditions. At this stage the simulations have taken a step ahead with improved flow conditions and advanced modeling of the design. As per the design aspects the engines, pylons, landing gears and shape improvements were done with solid modeling. Due to the computational limitations this was divided in to two phases as cruising conditions with non-static components and further studies to be carried out in Takeoff and Landing conditions with extended landing gears. Under the stability and control conditions a separate research is being carried out in achieving the optimum capability. Propfan engine selected for extreme condition evaluations. The implementations were made without disrupting the base design which was presented in phase one basic simulation carried out prior to this. The simulation results deemed to be promising for the first stage as well as the effect of new components. The secondary target areas are to be carried out in further ongoing research as well


1967 ◽  
Author(s):  
E. W. Smith ◽  
R. S. Woodward
Keyword(s):  

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