Vibration of laminated composite shells with cutouts and concentrated mass

AK Chaubey, A Kumar, A Chakrabarti - AIAA Journal, 2018 - arc.aiaa.org
The free vibration analysis of laminated composite cylindrical, spherical, hypar, saddle, and
elliptical shells with cutouts and concentrated mass is presented by develo** a C 0 finite …

Nonlinear dynamic analysis of eccentrically stiffened imperfect functionally graded doubly curved thin shallow shells

DH Bich, D Van Dung, VH Nam - Composite Structures, 2013 - Elsevier
This paper presents a semi-analytical approach to investigate the nonlinear dynamic of
imperfect eccentrically stiffened functionally graded shallow shells taking into account the …

Nonlinear stability and vibration analyses of functionally graded variable thickness toroidal shell segments reinforced with spiral stiffeners

L Dai, K Foroutan - International Journal of Applied Mechanics, 2023 - World Scientific
In this study, an analysis of nonlinear stability and vibration of functionally graded (FG)
variable thickness toroidal shell segments (TSSs) reinforced with spiral stiffeners exposed to …

On forced and free vibrations of cutout squared beams

KH Almitani - Steel and Composite Structures, An International …, 2019 - dbpia.co.kr
Perforation and cutouts of structures are compulsory in some modern applications such as in
heat exchangers, nuclear power plants, filtration and microeletromicanical system (MEMS) …

Effect of cutout on the stability and failure of laminated composite cylindrical panels subjected to in-plane pulse loads

V Keshav, SN Patel, R Kumar… - International Journal of …, 2022 - World Scientific
In this investigation, the nonlinear dynamic buckling analysis and the failure analysis of
laminated composite cylindrical (LCC) panel with different shapes of cutouts under the …

A review on relative linear and nonlinear strains performances of laminated composite shell roofs

A Saxena, K Bakshi - IOP Conference Series: Materials Science …, 2022 - iopscience.iop.org
This paper comprehensively reviews research articles on linear and nonlinear performances
of laminated shells. The study on composite surfaces gained popularity since the last …

Non-linear stability and failure of laminated composite stiffened cylindrical panels subjected to in-plane impulse loading

V Keshav, SN Patel, R Kumar - Structures, 2021 - Elsevier
In this article, the non-linear dynamic buckling behavior and failure of laminated composite
stiffened cylindrical (LCSC) panel is performed in the finite element framework when …

Parametric instability of laminated composite cylindrical panels subjected to periodic non-uniform in-plane loads

SK Panda, LS Ramachandra - International Journal of Applied …, 2011 - World Scientific
In the present investigation, the dynamic instability regions of shear deformable cross-ply
laminated and composite cylindrical panels subjected to periodic nonuniform in-plane loads …

Parametric resonance characteristics of woven fiber metal laminated plates

EV Prasad, SK Sahu - International Journal of Applied Mechanics, 2019 - World Scientific
The present investigation deals with the assessment of parametric resonance behavior of
new aircraft material, ie, woven fiber metal laminated (FML) plates subjected to in-plane …

Stability and failure study of suddenly loaded laminated composite cylindrical panel

V Keshav, SN Patel, R Kumar - International Journal of Applied …, 2019 - World Scientific
In this paper, nonlinear dynamic buckling of laminated composite cylindrical panels
subjected to in-plane impulsive compressive load is studied along with the failure analysis …