Results 21 to 30 of about 135,451 (244)
The Effect of Laminated Layers on the Flutter Speed of Composite Wing
Journal of Engineering, 2023 The paper presents an investigation to the flutter speed of composite wing for different ply orientation. Structurally the composite wing was idealized as a composite beam load carrying structure. Theodorsen’s expression was used to get the 2- dimension
Ahmed Abd Al-Hussain Ali +1 more
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Flutter analysis of the IAR 99 SOIM aircraft [PDF]
INCAS Bulletin, 2013 Flutter analysis is considered for the minimum altitude at which the minimum designed Mach number is achieved, for the maximum altitude at which the maximum designed dynamic pressure is obtained and for the minimum altitude at which transonic effects ...
Dorin LOZICI-BRINZEI +2 more
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Flutter Regularity of Flying Wing Configuration with All-Moving Wing Tip
气体物理, 2023 The performance requirements of modern fighters meet multiple targets such as high speed, high mobility, stealth, lightweight and so on. The aircraft with a tailless flying wing configuration has the advantages of high aerodynamic efficiency, good ...
Wei-ji WANG +4 more
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Flagmill -A new power generator utilizing flexible sheet-
Journal of Fluid Science and Technology, 2015 The present study proposes “a flagmill”, which is a new power generator utilizing the flutter of a flexible sheet such as a flag. The sheet flutter causes the angular oscillation of the supporting pole. Since the supporting pole is connected to the power
Donghyuk KANG +2 more
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Frequency- and time-domain methods related to flutter instability problem [PDF]
Građevinski Materijali i Konstrukcije, 2014 Bridge flutter phenomenon presents an important criterion of instability, which should be considered in the bridge design phase. This paper presents different bridge flutter methods which can be used to solve the flutter problem.
Šarkić Anina +2 more
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Hangkong gongcheng jinzhan, 2019 Flutter widely happens on solar-powered aircraft due to the slight stiffness and large deformation, so that it is significant to establish the dynamic model of solar-powered aircraft and analyze the flutter characteristics.Firstly, an initial dynamic ...
Mao Yiqing, Yang Fei, Gu Yingsong
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Flutter Reliability Analysis of Xiangshan Harbor Highway Cable-Stayed Bridges in Service
Applied Sciences, 2022 With the development of bridge structures towards being light weight and having a large span , the overall flexibility, and, hence, wind sensitivity, of the bridge increases.
Tian Zhang +4 more
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Ablation of Post Transplant Atrial Flutter and Pseudo-fibrillation Using Magnetic Navigation via a Superior Approach. [PDF]
, 2012 Ablation of cavotricuspid ishtmus flutter and atrial tachycardia in a complex substrate has never been reported using remote navigation via superior approach.
Mandapati, Ravi +2 more
core +3 more sources
Flutter Condition Estimation for 3-D Cantilever Plate Using Fully Coupled Fluid – Structure Interaction [PDF]
Engineering and Technology Journal, 2014 The aeroelastic responses and the flutter condition of 3-D flexible cantilever plate were estimated by developed fully coupled fluid-structure interaction(FSI) approach.
Hayder Sabah Abd Al-Amir +2 more
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