Atomistic Basis of Microtubule Dynamic Instability Assessed Via Multiscale Modeling
Sign Up to like & getrecommendations! Published in 2021 at "Annals of Biomedical Engineering"
DOI: 10.1007/s10439-020-02715-6
Abstract: Microtubule “dynamic instability,” the abrupt switching from assembly to disassembly caused by the hydrolysis of GTP to GDP within the β subunit of the αβ-tubulin heterodimer, is necessary for vital cellular processes such as mitosis… read more here.
Keywords: atomistic basis; multiscale modeling; dynamic instability; microtubule dynamic ... See more keywords
Out-of-plane dynamic instability of nonlocal shear deformable nanoplates made of polyvinylidene fluoride materials subjected to electromechanical forces
Sign Up to like & getrecommendations! Published in 2021 at "Journal of The Brazilian Society of Mechanical Sciences and Engineering"
DOI: 10.1007/s40430-021-02846-4
Abstract: Nowadays, piezoelectric materials are used as smart nanostructures in many engineering applications. Polyvinylidene fluoride (PVDF) is one of the piezoelectric polymeric materials which has fascinated the attention of the scientific community due to its remarkable… read more here.
Keywords: instability; instability nonlocal; plane dynamic; dynamic instability ... See more keywords
Nonlinear dynamics and dynamic instability of smart structural cross-ply laminated cantilever plates with MFC layer using zigzag theory
Sign Up to like & getrecommendations! Published in 2020 at "Applied Mathematical Modelling"
DOI: 10.1016/j.apm.2019.10.056
Abstract: Abstract In this paper, a novel dynamic model for smart structural systems cross-ply laminated cantilever plate with smart material Macro fiber composites (MFC) layer is presented by using zigzag function theory. The nonlinear dynamic response… read more here.
Keywords: theory; layer; smart structural; plate ... See more keywords
Dynamic instability of Euler–Bernoulli nanobeams subject to parametric excitation
Sign Up to like & getrecommendations! Published in 2019 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2018.11.088
Abstract: Abstract Little research on the dynamic instability of nanobeams caused by parametric resonance has been reported in the literature. This paper presents an accurate and analytical method for investigating the dynamic instability of nanobeams based… read more here.
Keywords: instability; excitation; nanobeams subject; dynamic instability ... See more keywords
Dynamic instability of functionally graded multilayer graphene nanocomposite beams in thermal environment
Sign Up to like & getrecommendations! Published in 2017 at "Composite Structures"
DOI: 10.1016/j.compstruct.2016.12.001
Abstract: This paper studies the dynamic instability of functionally graded multilayer nanocomposite beams reinforced with a low content of graphene nanoplatelets (GPLs) and subjected to a combined action of a periodic axial force and a temperature… read more here.
Keywords: functionally graded; geometry; instability functionally; dynamic instability ... See more keywords
Dynamic instability analysis of general shells reinforced with polymeric matrix and carbon fibers using a coupled IG-SFSM formulation
Sign Up to like & getrecommendations! Published in 2021 at "Composite Structures"
DOI: 10.1016/j.compstruct.2021.113720
Abstract: Abstract In the present article, the dynamic instability of shells subjected to periodic in-plane and external pressure loadings in thermal environment is considered. The considered shells are made of laminated composite of carbon fibers and… read more here.
Keywords: instability; reinforced polymeric; polymeric matrix; carbon fibers ... See more keywords
Lateral-torsional dynamic instability of uniform and double-tapered rectangular beams under harmonic shear deformation
Sign Up to like & getrecommendations! Published in 2017 at "Engineering Structures"
DOI: 10.1016/j.engstruct.2017.05.043
Abstract: Abstract This paper analyzes lateral-torsional dynamic instability of elastic beams with rectangular cross section having constant thickness, with the depth symmetric with respect to the midpoint and either uniform or tapered linearly in each half.… read more here.
Keywords: instability; double tapered; instability uniform; torsional dynamic ... See more keywords
On dynamic instability of magnetically embedded viscoelastic porous FG nanobeam
Sign Up to like & getrecommendations! Published in 2019 at "International Journal of Engineering Science"
DOI: 10.1016/j.ijengsci.2019.06.013
Abstract: Abstract Dynamic instability of viscoelastic porous functionally graded (FG) nanobeam embedded on visco-Pasternak medium subjected to an axially oscillating loading as well as magnetic field is presented in this research. Porosity-dependent material properties of the… read more here.
Keywords: porous nanobeam; instability; nanobeam; magnetic field ... See more keywords
Dynamic instability of axially loaded elements: General considerations and seismic loading
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Constructional Steel Research"
DOI: 10.1016/j.jcsr.2020.106088
Abstract: Abstract The phenomenon of dynamic instability of steel beams under harmonic axial loading is analysed, in particular to identify those elements in equilibrium under static axial loads, i.e. loaded below the Euler load, but that… read more here.
Keywords: seismic loading; frequency; load; building ... See more keywords
Dynamic instability of damped composite plates with embedded delaminations
Sign Up to like & getrecommendations! Published in 2019 at "Journal of Sound and Vibration"
DOI: 10.1016/j.jsv.2019.05.014
Abstract: Abstract A layerwise finite element formulation based on B-spline function is used to study dynamic instability of damped laminated composite plates with embedded delaminations in this article. The out-of-plane variation of in-plane displacement components are… read more here.
Keywords: plane; instability; composite plates; plates embedded ... See more keywords
Study on dynamic instability characteristics of functionally graded material sandwich conical shells with arbitrary boundary conditions
Sign Up to like & getrecommendations! Published in 2021 at "Mechanical Systems and Signal Processing"
DOI: 10.1016/j.ymssp.2020.107438
Abstract: Abstract This paper presents analytical studies on the dynamic instability of functionally graded material (FGM) sandwich conical shell subjected to time dependent periodic parametric axial and lateral load. In the analysis, four kinds of sandwich… read more here.
Keywords: functionally graded; conical shell; shell; dynamic instability ... See more keywords