Bending-bending-torsion coupled wave propagation in thin-walled asymmetric metabeam: An analytical and experimental analysis
The primary focus of this paper is to analyze the impact of the periodic resonators on the
wave dispersion phenomenon of a thin-walled asymmetric beam. An analytical framework …
wave dispersion phenomenon of a thin-walled asymmetric beam. An analytical framework …
An analytical and experimental investigation into overall dissipation of flexural mode in a periodically damped beam
This study presents an innovative analytical model to estimate the overall energy dissipation
in damped Euler–Bernoulli beams with uniform and non-uniform (stepped) cross-sections …
in damped Euler–Bernoulli beams with uniform and non-uniform (stepped) cross-sections …
Coupled bandgaps and wave attenuation in periodic flexoelectric curve nanobeams
Curve beams are widely used in structural engineering like civil engineering and aircraft
structures. Due to their coupling effects of bending, shear, and torsion, curve beams have a …
structures. Due to their coupling effects of bending, shear, and torsion, curve beams have a …
Bending–torsion coupled wave in thin-walled mono-symmetric metabeam: A non-dimensional analysis
The influence of the periodic resonators on wave dispersion of a thin-walled mono-
symmetric beam is studied in this paper. The primary focus is to develop a non-dimensional …
symmetric beam is studied in this paper. The primary focus is to develop a non-dimensional …
Emergence of metadamping in thin-walled mono-symmetric metabeam: Homogenization approach
The paper presents a unified homogenization-based methodology to estimate the damping
enhancement, known as metadamping, for a thin-walled mono-symmetric beam (TWMSB) …
enhancement, known as metadamping, for a thin-walled mono-symmetric beam (TWMSB) …
Interfacial stress and crack propagation experimental study in mini-LED chip debonding
L Ma, Y Chen, Y Chen, M Hou, X Chen… - International Journal of …, 2024 - Elsevier
The ultra-miniaturization trend of chips presents new challenges for non-destructive peeling-
off techniques. This study models the mini-LED chip-UV film adhesive system as a micro …
off techniques. This study models the mini-LED chip-UV film adhesive system as a micro …
Vibration Characteristics of Metamaterial Periodic Multi-Span Beams with Elastic Supports.
X Wang, A Xu, F Li - International Journal of Structural …, 2024 - search.ebscohost.com
A novel metamaterial periodic multi-span beam with elastic supports and local resonators is
designed and studied. The vibration characteristics of the designed metamaterial multi-span …
designed and studied. The vibration characteristics of the designed metamaterial multi-span …
Flexoelectric effect on bandgap properties of periodic bi-directional-graded curved nanoshells
With the miniaturization of devices, the size effect of structures becomes increasingly
apparent and it becomes crucial to consider flexoelectricity in MEMS/NEMS. Given that …
apparent and it becomes crucial to consider flexoelectricity in MEMS/NEMS. Given that …
Wave propagation analysis of Micropolar-Cosserat periodic composite panels: spectral element formulation
This research proposes the analytical model of wave propagation through a Micropolar-
Cosserat (MC) periodic composite panel (PCP). A periodic panel comprises a transversely …
Cosserat (MC) periodic composite panel (PCP). A periodic panel comprises a transversely …
Investigation on metadamping and energy dissipation in thin-walled mono-symmetric metabeam
This study proposed a method of estimating the damping enhancement, ie metadamping of
a thin-walled mono-symmetric beam due to the impregnation of periodic damped …
a thin-walled mono-symmetric beam due to the impregnation of periodic damped …