Results 11 to 20 of about 177,434 (388)
Aeroelastic analysis and flutter control of wings and panels: A review
International Journal of Mechanical System Dynamics, 2021 Flutter is a self‐excited vibration under the interaction of the inertial force, aerodynamic force, and elastic force of the structure. After the flutter occurs, the aircraft structures will exhibit limit cycle oscillation, which will cause catastrophic ...
Yuyang Chai +4 more
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Electrophysiological Mechanisms of Atrial Flutter [PDF]
Indian Pacing and Electrophysiology Journal, 2006 Atrial flutter (AFL) is a common arrhythmia in clinical practice. Several experimental models such as tricuspid regurgitation model, tricuspid ring model, sterile pericarditis model and atrial crush injury model have provided important information about
Ching- Tai Tai, Shin-Ann Chen
doaj +3 more sources
Scandinavian Journal of Primary Health Care, 2019 Objective: To describe the incidence of incorrect computerized ECG interpretations of atrial fibrillation or atrial flutter in a Swedish primary care population, the rate of correction of computer misinterpretations, and the consequences of misdiagnosis.
Thomas Lindow +4 more
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Flutter behavior of highly flexible blades for two- and three-bladed wind turbines [PDF]
Wind Energy Science, 2022 With the progression of novel design, material, and manufacturing technologies, the wind energy industry has successfully produced larger and larger wind turbine rotor blades while driving down the levelized cost of energy (LCOE).
M. Chetan, S. Yao, D. T. Griffith
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Recent progress on flutter‐based wind energy harvesting
International Journal of Mechanical System Dynamics, 2022 Wind energy harvesting technology can convert wind energy into electric energy to supply power for microelectronic devices. It has great potential in many specific applications and environments, such as remote areas, sea surfaces, mountains, and so on ...
Zhiyuan Li, Shengxi Zhou, Zhichun Yang
semanticscholar +1 more source
Flutter Analysis on Composite Rudder of Air-to-Air Missile [PDF]
Hangkong bingqi, 2021 The flutter analysis model of composite rudder is established, and the flutter velocity at ambient temperature is calculated, the influence of the layup scheme on the flutter characteristics of the composite rudder is studied.
Shen Pengfei, Wu Wei, Huang Yimin, Wei Zhongwei, Luo Chuyang, Pan Lijian
doaj +1 more source
Frontiers in Cardiovascular Medicine, 2023 Typical atrial flutter commonly occurs in patients with atrial fibrillation (AF). Limited information exists regarding the effects of concurrent atrial flutter on the long-term outcomes of rhythm control.
Joo Hee Jeong +17 more
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Medicine - Programa de Formación Médica Continuada Acreditado, 2021 El término «flutter auricular» se describió por primera vez en 1886 en animales como una actividad eléctrica auricular rápida y regular, y en 1911 se describieron sus características electrocardiográficas con una actividad en forma de «dientes de sierra», distinguiéndose de la fibrilación auricular (FA).
Sánchez Borque, Pepa +6 more
openaire +3 more sources
Full-Span Flying Wing Wind Tunnel Test: A Body Freedom Flutter Study
Fluids, 2020 Aiming at the experimental test of the body freedom flutter for modern high aspect ratio flexible flying wing, this paper conducts a body freedom flutter wind tunnel test on a full-span flying wing flutter model.
Pengtao Shi +4 more
doaj +1 more source