Modal density and mode counts of sandwich panels in thermal environments

Han, Jie Cai; Yu, Kaiping; Li, Xiangyang; Zhao, Rui

doi:10.1016/j.compstruct.2016.05.109

Cited by 10 publications

(1 citation statement)

References 34 publications

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“…Mantari and Granados [9] addressed a thermoelastic bending analysis of functionally graded sandwich plates by using a new quasi-3D hybrid type higher order shear deformation theory. Liu and Li [10,11] applied mode superposition method to investigate the vibration and acoustic response of a rectangular isotropic sandwich plate in thermal environment. Yuan et al [12] presented a thermal post-buckling solution for sandwich panels with truss cores under simply supported condition in thermal environment.…”

Section: Introductionmentioning

confidence: 99%

Effect of temperature on sound transmission loss of laminated composite plate

2022

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In this investigation, by an analytical approach, the influence of several key parameters, especially the temperature on the sound isolation capacity of the symmetrically finite orthotropic laminated composite plate is studied. The plate is modeled with classic thin-plate theory and is assumed to be simply supported on all four sides. The incident acoustic pressure is modeled as a harmonic plane wave impinging on the plate at an arbitrary angle. The sound transmission loss is calculated from the ratio of incident to transmitted acoustic powers

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Section: Introductionmentioning

confidence: 99%