This paper analyzed the free vibration of functionally graded (FG) doubly-curved shells with
un-uniform thickness distribution based on Ritz method. The energy method and first-order …

This paper describes the analytical and experimental study on the sound absorption
characteristics of the curved microperforated panel (CMPP) with elastically restrained edges …

In recent years, hemispherical resonator gyroscopes (HRGs) have been implemented in
aerospace navigation systems (ANSs). This paper proposes a high-precision driving …

The analysis on the nonlinear dynamics of the circular truss antenna is an important problem
for its design and control since its large flexible structure. This paper investigates the …

This study introduces the vibration behavior of uniform functionally graded (FG) cylindrical
shells by Jacobi-Ritz method. The first-order shear deformation theory (FSDT) and domain …

The thermo-mechanical vibration characteristics of doubly-curved nano-composite shells
reinforced by graphene nanoplatelets are investigated by considering a uniform distribution …

This paper presents the application of the three-dimensional spectral-Tchebychev technique
to accurately predict the vibration behavior of bi-directional functionally graded material …

The damping properties analysis of composite sandwich doubly-curved shells (CSDCS) is
presented in this paper. First, based on the Hamilton's principle, governing equations of …

The circular truss antenna of the large aperture is considered to be a flexible structure which
may cause vibration in space and may affect its performance. The frequency analysis of the …

The present work deals with the dynamics properties of two kinds of multi-layered composite
sandwich doubly-curved shells with two-layered viscoelastic cores based on first order …