Comparative dynamic analysis of carbon, aramid and glass fiber reinforced interply and intraply hybrid composites

MR Aydin, V Acar, F Cakir, Ö Gündoğdu, H Akbulut - Composite Structures, 2022 - Elsevier
This study presents a comparative dynamic analysis of hybrid composites, which are
suitable for new technological vehicles and possess greater advantages over non-hybrid …

Natural frequency characteristics of stiffened FG multilayer graphene-reinforced composite plate with circular cutout resting on elastic foundation

MJ Bayat, A Kalhori, M Babaei… - International Journal of …, 2024 - World Scientific
In this research, natural frequency response of functionally-graded multilayer graphene-
reinforced composite plate with circular cutout reinforced by orthogonal stiffeners is …

Experimental study on the influence of lamination parameters on the vibration characteristics of variable stiffness composite laminates

T Gao, X Wang, C Liu, J Xiao, C Zhao - Composite Structures, 2023 - Elsevier
In this study, the vibration characteristics of composite laminated plates with variable
stiffness were studied using a modal analysis experiment based on the hammering method …

Free and forced vibrations of a periodically stiffened plate with functionally graded material

J Xue, MQ Niu, LF Deng, LQ Chen - Archive of Applied Mechanics, 2022 - Springer
Free and forced vibrations of a periodically stiffened plate made of exponential functionally
graded material (FGM) are investigated, accounting for the in-plane deformations. Based on …

Free and Forced Vibration Characteristics of a Composite Stiffened Plate Based on Energy Method

X Gu, X Wang, W Wu, J Sun, Y Lin, Y Fang - Journal of Marine Science …, 2024 - mdpi.com
The composite stiffened plate has garnered significant attention in the lightweight design of
ship structures due to its superior mechanical properties. Although it reduces the structural …

Vibrational characteristics of sandwich annular plates with damaged core and FG face sheets

F Xiao - Steel and Composite Structures, An International …, 2022 - dbpia.co.kr
The main goal of this paper is to study the vibration of damaged core laminated annular
plates with FG face sheets based on a three-dimensional theory of elasticity. The structures …

A four unknown non-polynomial theory for the free vibration of angle-ply plates

SM Gunjal, AS Sayyad, SS Kolapkar… - Progress in Engineering …, 2024 - Elsevier
This research evaluates a non-polynomial type plate theory with four unknowns for the
frequency analysis of angle-ply laminated plates. By incorporating exponential functions in …