Matches in SemOpenAlex for { <https://semopenalex.org/work/W640487528> ?p ?o ?g. }
- W640487528 endingPage "557" @default.
- W640487528 startingPage "545" @default.
- W640487528 abstract "Finite conductivity, size dependency and surface layer are known as crucial factors that affect the electromechanical response and pull-in instability of micro/nano-electromechanical systems (MEMS/NEMS). However, these effects are yet ignored on modeling the instability of MEMS/NEMS fabricated from functionally graded materials (FGMs). Herein, a modified continuum model is developed to incorporate these effects on the dynamic behavior and electromechanical instability of double-sided FGM NEMS bridge. Using Gurtin–Murdoch model in conjunction with nonlocal Eringen elasticity, the governing equations of the nano-bridges is derived considering the surface layer and size dependency. The Coulomb and Casimir forces are incorporated in the governing equation considering the corrections due to the finite conductivity of FGM (relative permittivity and plasma frequency). The validity of the proposed method is elucidated by comparing the results obtained from the present study with the results reported in the literature. The stability analysis of the nanostructure is conducted by plotting time history and phase portraits. The effects of various parameters including finite conductivity, nonlocal parameter, surface stresses and material characteristics on the dynamic pull-in behavior of the nano-bridges are studied. The obtained results imply a significant impact of the abovementioned corrections on the instability threshold and pull-in parameters of the FGM nanobridge." @default.
- W640487528 created "2016-06-24" @default.
- W640487528 creator A5013484069 @default.
- W640487528 creator A5036229385 @default.
- W640487528 creator A5076180668 @default.
- W640487528 date "2015-11-01" @default.
- W640487528 modified "2023-09-25" @default.
- W640487528 title "Modified model for instability analysis of symmetric FGM double-sided nano-bridge: Corrections due to surface layer, finite conductivity and size effect" @default.
- W640487528 cites W1497836116 @default.
- W640487528 cites W1963555371 @default.
- W640487528 cites W1976120904 @default.
- W640487528 cites W1979228224 @default.
- W640487528 cites W1981714315 @default.
- W640487528 cites W1984383267 @default.
- W640487528 cites W1989661662 @default.
- W640487528 cites W1989908185 @default.
- W640487528 cites W1998567926 @default.
- W640487528 cites W2001440457 @default.
- W640487528 cites W2002165253 @default.
- W640487528 cites W2004044802 @default.
- W640487528 cites W2012664432 @default.
- W640487528 cites W2013769142 @default.
- W640487528 cites W2014958982 @default.
- W640487528 cites W2015073857 @default.
- W640487528 cites W2016360972 @default.
- W640487528 cites W2027882130 @default.
- W640487528 cites W2028814765 @default.
- W640487528 cites W2030185668 @default.
- W640487528 cites W2030267062 @default.
- W640487528 cites W2030496045 @default.
- W640487528 cites W2031513512 @default.
- W640487528 cites W2033897960 @default.
- W640487528 cites W2037779854 @default.
- W640487528 cites W2043020575 @default.
- W640487528 cites W2047565194 @default.
- W640487528 cites W2048372617 @default.
- W640487528 cites W2049250765 @default.
- W640487528 cites W2052453379 @default.
- W640487528 cites W2058954706 @default.
- W640487528 cites W2059134197 @default.
- W640487528 cites W2061360760 @default.
- W640487528 cites W2064475533 @default.
- W640487528 cites W2067511400 @default.
- W640487528 cites W2079922714 @default.
- W640487528 cites W2080076659 @default.
- W640487528 cites W2085703708 @default.
- W640487528 cites W2088932235 @default.
- W640487528 cites W2093580593 @default.
- W640487528 cites W2109615183 @default.
- W640487528 cites W2118197157 @default.
- W640487528 cites W2125164661 @default.
- W640487528 cites W2126170208 @default.
- W640487528 cites W2135399685 @default.
- W640487528 cites W2140061054 @default.
- W640487528 cites W2167739302 @default.
- W640487528 cites W2170247809 @default.
- W640487528 cites W2742069874 @default.
- W640487528 cites W3122551671 @default.
- W640487528 cites W4249217986 @default.
- W640487528 doi "https://doi.org/10.1016/j.compstruct.2015.05.076" @default.
- W640487528 hasPublicationYear "2015" @default.
- W640487528 type Work @default.
- W640487528 sameAs 640487528 @default.
- W640487528 citedByCount "45" @default.
- W640487528 countsByYear W6404875282015 @default.
- W640487528 countsByYear W6404875282016 @default.
- W640487528 countsByYear W6404875282017 @default.
- W640487528 countsByYear W6404875282018 @default.
- W640487528 countsByYear W6404875282019 @default.
- W640487528 countsByYear W6404875282020 @default.
- W640487528 countsByYear W6404875282021 @default.
- W640487528 countsByYear W6404875282022 @default.
- W640487528 crossrefType "journal-article" @default.
- W640487528 hasAuthorship W640487528A5013484069 @default.
- W640487528 hasAuthorship W640487528A5036229385 @default.
- W640487528 hasAuthorship W640487528A5076180668 @default.
- W640487528 hasConcept C121332964 @default.
- W640487528 hasConcept C131540310 @default.
- W640487528 hasConcept C15083742 @default.
- W640487528 hasConcept C155672457 @default.
- W640487528 hasConcept C159985019 @default.
- W640487528 hasConcept C171250308 @default.
- W640487528 hasConcept C173409883 @default.
- W640487528 hasConcept C192562407 @default.
- W640487528 hasConcept C207821765 @default.
- W640487528 hasConcept C2780357685 @default.
- W640487528 hasConcept C37977207 @default.
- W640487528 hasConcept C57879066 @default.
- W640487528 hasConcept C62520636 @default.
- W640487528 hasConceptScore W640487528C121332964 @default.
- W640487528 hasConceptScore W640487528C131540310 @default.
- W640487528 hasConceptScore W640487528C15083742 @default.
- W640487528 hasConceptScore W640487528C155672457 @default.
- W640487528 hasConceptScore W640487528C159985019 @default.
- W640487528 hasConceptScore W640487528C171250308 @default.
- W640487528 hasConceptScore W640487528C173409883 @default.
- W640487528 hasConceptScore W640487528C192562407 @default.
- W640487528 hasConceptScore W640487528C207821765 @default.