The Vibration Behavior of Sub‐Micrometer Gas Vesicles in Response to Acoustic Excitation Determined via Laser Doppler Vibrometry
Sign Up to like & getrecommendations! Published in 2020 at "Advanced Functional Materials"
DOI: 10.1002/adfm.202000239
Abstract: The ability to monitor sub‐micrometer gas vesicles' (GVs) vibration behavior to nonlinear buckling and collapse using laser Doppler vibrometry is reported, providing a precise noncontact technique for monitoring the motion of sub‐micrometer objects. The fundamental… read more here.
Keywords: gas vesicles; vibration behavior; sub micrometer; micrometer gas ... See more keywords
Effect of temperature on pull-in voltage and nonlinear vibration behavior of nanoplate-based NEMS under hydrostatic and electrostatic actuations
Sign Up to like & getrecommendations! Published in 2017 at "Acta Mechanica Solida Sinica"
DOI: 10.1016/j.camss.2017.02.001
Abstract: This paper deals with the study of the temperature effect on the nonlinear vibration behavior of nanoplate-based nano electromechanical systems (NEMS) subjected to hydrostatic and electrostatic actuations. Using Eringen’s nonlocal elasticity and Gurtin—Murdoch theory, the… read more here.
Keywords: hydrostatic electrostatic; nanoplate based; vibration; vibration behavior ... See more keywords
Three-dimensional vibration behavior of bi-directional functionally graded curved parallelepipeds using spectral Tchebychev approach
Sign Up to like & getrecommendations! Published in 2018 at "Composite Structures"
DOI: 10.1016/j.compstruct.2018.02.035
Abstract: Abstract This paper presents the application of the three-dimensional spectral-Tchebychev technique to accurately predict the vibration behavior of bi-directional functionally graded material curved parallelepipeds including geometries such as beams, thin/thick plates, and solids. In this… read more here.
Keywords: three dimensional; spectral tchebychev; curved parallelepipeds; functionally graded ... See more keywords
The effect of curing deformation on the vibration behavior of laminated composite beams
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DOI: 10.1016/j.compstruct.2021.114642
Abstract: Abstract In this paper, the effect of curing deformation on the vibration behavior of a laminated composite beam is studied. The analysis model of the vibration of the laminated composite beam with arbitrary boundary conditions… read more here.
Keywords: behavior laminated; vibration behavior; deformation; laminated composite ... See more keywords
Vibration behavior and excitation mechanism of ultra-stretchable triboelectric nanogenerator for wind energy harvesting
Sign Up to like & getrecommendations! Published in 2021 at "Extreme Mechanics Letters"
DOI: 10.1016/j.eml.2021.101285
Abstract: Abstract Wind is one of the cleanest energy sources, and various wind energy harvesters have been proposed. Here, we study the vibration behavior and excitation mechanism of an ultra-stretchable electrode film, using which the fabricated… read more here.
Keywords: wind energy; excitation mechanism; energy; ultra stretchable ... See more keywords
Free vibration behavior of rotating bidirectional functionally-graded micro-disk for flexural and torsional modes in thermal environment
Sign Up to like & getrecommendations! Published in 2020 at "International Journal of Mechanical Sciences"
DOI: 10.1016/j.ijmecsci.2020.105635
Abstract: Abstract A mathematical model for investigating the asymmetric as well as the axisymmetric free vibration behavior of a rotating annular micro-disk is presented for the first time. The disk is assumed to be functionally-graded (FG)… read more here.
Keywords: disk; vibration; vibration behavior; micro disk ... See more keywords
Analytical investigation on the free vibration behavior of rotating FGM truncated conical shells reinforced by orthogonal eccentric stiffeners
Sign Up to like & getrecommendations! Published in 2018 at "Mechanics of Advanced Materials and Structures"
DOI: 10.1080/15376494.2016.1255807
Abstract: ABSTRACT This article presents an analytical investigation on the free vibration behavior of rotating functionally graded truncated conical shells reinforced by stringers and rings with the change of spacing between stringers. Using the Donnell shell… read more here.
Keywords: analytical investigation; truncated conical; vibration behavior; investigation free ... See more keywords
Vibration Behavior of Composite Slab with Precast Ribbed Panels due to Transient Impact
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Structural Stability and Dynamics"
DOI: 10.1142/s0219455419501487
Abstract: Excessive floor vibrations due to human activities such as heel-drop and jumping can induce annoyance to occupants and cause a serious serviceability problem. Both field tests and finite element an... read more here.
Keywords: slab precast; behavior composite; composite slab; precast ribbed ... See more keywords