scholarly journals Morphing of Aircraft Wing Accompanying Electrorheological Fluid Controlled Actuators

2019 ◽  
Vol 9 (1) ◽  
pp. 31-38
Author(s):  
Madhan Kumar. G et al., Madhan Kumar. G et al., ◽  
Keyword(s):  
Electrorheological Fluid ◽  
Aircraft Wing

Analysis of Drag for an Aircraft Wing Model with and without Winglet

2011 ◽  
Vol 1 (7) ◽  
pp. 89-91
Author(s):  
Mitul Patel ◽  
◽  
Sharvil Shah ◽  
Dharmendra Dubey
Keyword(s):  
Aircraft Wing ◽  
Wing Model

ABOUT METHODS OF DETEMINING BUFFET ONSET BOUNDARY FOR A PASSENGER AIRCRAFT WING

2018 ◽  
Vol 49 (8) ◽  
pp. 809-823
Author(s):  
Nikolay Nikolaevich Bragin
Keyword(s):  
Aircraft Wing ◽  
Passenger Aircraft

Construction of Compressible Euler Solver Using Building-Cube Method and Application to Flutter Analysis of Aircraft Wing

2014 ◽  
Vol 62 (2) ◽  
pp. 39-46 ◽  
Author(s):  
Yasutaka NISHIMURA ◽  
Daisuke SASAKI ◽  
Kazuhiro NAKAHASHI
Keyword(s):  
Aircraft Wing ◽  
Flutter Analysis ◽  
Compressible Euler ◽  
Euler Solver

Semiactive vibration suppression with electrorheological-fluid dampers

AIAA Journal ◽  
1997 ◽  
Vol 35 ◽  
pp. 1844-1852
Author(s):  
Junjiro Onoda ◽  
Kenji Minesugi ◽  
Hyun-Ung Oh
Keyword(s):  
Vibration Suppression ◽  
Electrorheological Fluid ◽  
Fluid Dampers

Improved electrorheological-fluid variable damper designed for semiactive vibration suppression

AIAA Journal ◽  
2000 ◽  
Vol 38 ◽  
pp. 1736-1741
Author(s):  
Junjiro Onoda ◽  
Hyun-Ung Oh ◽  
Kenji Minesugi
Keyword(s):  
Vibration Suppression ◽  
Electrorheological Fluid

Identification of the static and dynamic numerical model of a jet aircraft wing from experimental tests

2021 ◽  
Author(s):  
Claudio Chiodi ◽  
Giuliano Coppotelli ◽  
Jacopo Valentino Covioli
Keyword(s):  
Numerical Model ◽  
Experimental Tests ◽  
Aircraft Wing

scholarly journals Design of a Variable-Stiffness Compliant Skin for a Morphing Leading Edge

2021 ◽  
Vol 11 (7) ◽  
pp. 3165
Author(s):  
Zhigang Wang ◽  
Yu Yang
Keyword(s):  
Composite Laminate ◽  
Large Scale ◽  
Design Method ◽  
Leading Edge ◽  
Variable Stiffness ◽  
Manufacturing Constraints ◽  
Aircraft Wing ◽  
Noise Abatement ◽  
Civil Aircraft ◽  
Final Profile

A seamless and smooth morphing leading edge has remarkable potential for noise abatement and drag reduction of civil aircraft. Variable-stiffness compliant skin based on tailored composite laminate is a concept with great potential for morphing leading edge, but the currently proposed methods have difficulty in taking the manufacturing constraints or layup sequence into account during the optimization process. This paper proposes an innovative two-step design method for a variable-stiffness compliant skin of a morphing leading edge, which includes layup optimization and layup adjustment. The combination of these two steps can not only improve the deformation accuracy of the final profile of the compliant skin but also easily and effectively determine the layup sequence of the composite layup. With the design framework, an optimization model is created for a variable-stiffness compliant skin, and an adjustment method for its layups is presented. Finally, the deformed profiles between the directly optimized layups and the adjusted ones are compared to verify its morphing ability and accuracy. The final results demonstrate that the obtained deforming ability and accuracy are suitable for a large-scale aircraft wing.

scholarly journals Gap volume prediction for aircraft wing assembly

2021 ◽  
Vol 54 ◽  
pp. 227-232
Author(s):  
Ye Yang ◽  
Yan Jin ◽  
Mark Price ◽  
Gasser Abdelal ◽  
Paul Maropoulos ◽  
...  
Keyword(s):  
Aircraft Wing

scholarly journals Defects detection of the composition caisson of the aircraft wing by the acoustic emission method during static and shock load

2021 ◽  
Author(s):  
A. N. Ser’eznov ◽  
L. N. Stepanova ◽  
V. V. Chernova
Keyword(s):  
Acoustic Emission ◽  
Shock Load ◽  
Acoustic Emission Method ◽  
Aircraft Wing ◽  
Emission Method

scholarly journals Design and experimental structural analysis of a solar powered aircraft wing structure

2021 ◽  
Vol 1057 (1) ◽  
pp. 012027
Author(s):  
Govindu Sandhya ◽  
Vemireddy Sri Rishitha ◽  
S Sriram ◽  
VM Sreehari
Keyword(s):  
Structural Analysis ◽  
Aircraft Wing ◽  
Wing Structure ◽  
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