The interaction between an elastic structure and electrodynamic shakers commonly exists in
Ground Flutter Simulation Tests (GFST) with multi-point excitations, causing a considerable …

Multi-shaker vibration testing has gained increasing interest in recent years as researchers
have demonstrated that complicated environmental response can be accurately replicated …

Establishing an accurate, fast, and low‐risk flutter boundary prediction method is of great
significance for flight vehicle design. In this paper, a ground flutter boundary prediction …

High-rise buildings are inherently vulnerable to substantial wind-induced forces. The
increasing complexity of building designs has posed challenges in calculating wind loads …

Slender vehicles often encounter significant aeroservoelastic challenges due to their low
elastic mode frequencies and wide servo control system bandwidths. Traditional analysis …

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Flutter is a kind of aeroelastic dynamic stability problem that should be avoided during flight
and may lead to disastrous consequences. Ground Flutter Simulation Test (GFST) is an …

Ground flutter simulation test (GFST), which simulates the unsteady aerodynamic force on
the structure through the excitation forces generated by shakers, is a semi-physical …

Active flutter suppression technology can greatly expand the flight envelope of aircraft and
provide technical support for aircraft weight reduction design. However, it is difficult to carry …