Zhuangpeng Yi

TL;DR: In this article, the vertical and rotational elastic constraints have a corresponding relationship with the coefficients of modulation equations and influence the natural frequencies and modes, as demonstrated by solving the algebraic eigenvalue equation.

TL;DR: In this paper, the authors investigated the nonlinear dynamic response of a stay cable subjected to parametrical and forced excitations, and the effects of some key parameters of the stay cable, such as initial tension force, damping and inclination angle, and excitation frequency and amplitude are discussed.

TL;DR: In this article, the authors investigated the two-to-one internal resonance of the shallow arch with both ends elastically constraining, and the primary resonance case was considered, where the full-basis Galerkin method and the multi-scale method were applied to obtain the modulation equations.

TL;DR: In this paper, a theoretical dynamic model of a multi-segment mass-carrying cable system with multiple pulley supports is derived, where the Hamilton principle is used to account for the relative moving boundaries between the cable and the pulley support.

TL;DR: In this article, the nonlinear dynamic behaviors of nonlinear viscoelastic shallow arches subjected to external excitation are investigated based on the d'Alembert principle and the Euler-Bernoulli assumption, the governing equation of a shallow arch is obtained, where the Leaderman constitutive relation is applied.