This paper investigates a conceptual pitch–plunge airfoil in hypersonic flows with both
structural and aerodynamic nonlinearity, meanwhile the effects of irregular fluctuations in the …

Wind-induced nonlinear oscillations of twin-box girder bridges are very sensitive to the
aerodynamic shape of the deck (ie, slot width ratio (SWR) and wind fairing shape) due to the …

This paper focuses on the nonlinear oscillations and the steady-state responses of a thin-
walled compressor blade of gas turbine engines with varying rotating speed under high …

The present study investigates the effect of low intensity additive noise on a subcritical pitch-
plunge aeroelastic system through the lens of complex networks. In the deterministic system …

This paper presents an investigation on the nonlinear aeroelastic system of an airfoil with
external store by incremental harmonic balance (IHB) method. Besides solving limit cycle …

In this paper, we investigate nonlinear dynamical responses of two-degree-of-freedom airfoil
(TDOFA) models driven by harmonic excitation under uncertain disturbance. Firstly, based …

分析了飞机遭遇尾涡后的响应机理, 建立了飞机受扰诱导力矩计算模型; 综合考虑飞机阻尼特性,
反应时间以及操纵品质等因素, 建立了飞机滚转参数计算模型; 以抖动失速作为飞机遭遇尾涡后 …

In the era of sleek, super slender suspension bridges, facing the issue of stability against
dynamic wind actions represents an increasingly complex challenge. Despite the significant …

The study describes the extension of a recently developed model that examines the
stochastic stability of a torsional-flutter-based harvester. The new, extended model accounts …

Aeroelastic systems with hardening nonlinearity exhibit supercritical Hopf bifurcation when
the flow velocity exceeds a critical velocity leading to self-sustaining large amplitude limit …