Matches in SemOpenAlex for { <https://semopenalex.org/work/W3124173658> ?p ?o ?g. }
Showing items 1 to 64 of
64
with 100 items per page.
- W3124173658 abstract "Abstract This work deals with the frequency-amplitude response of the superharmonic resonance of second order of electrostatically actuated clamped NEMS circular plate resonators. The NEMS system consists of a circular plate parallel to a ground plate. Hard excitations (large AC voltage) due to the electrostatic force of frequency near one fourth of the natural frequency of the plate resonator leads the plate into a superharmonic resonance of second order. Hard excitations are excitations significant enough to produce resonance although far from the primary resonance zone. There is no DC component in the voltage applied. For the partial differential equation of motion two reduced order models are developed. The first one uses one mode of vibration and it is solved using the Method of Multiple Scales (MMS), and the frequency-amplitude response is predicted. Hard excitations were modeled by keeping the first term of the Taylor polynomial of the electrostatic force as a large term. The second model uses two modes of vibration, and it is solved using numerical integration. This produces time responses of the resonator. In this work, the quantum dynamics effect such as Casimir effect is considered significant. The two branches, one unstable and one stable, with a saddle node bifurcation point are predicted. Both methods are in agreement for amplitudes up to 0.7 of the gap. The effect of damping and voltage on the frequency response are reported." @default.
- W3124173658 created "2021-02-01" @default.
- W3124173658 creator A5016703352 @default.
- W3124173658 creator A5039234681 @default.
- W3124173658 creator A5076517986 @default.
- W3124173658 date "2020-10-05" @default.
- W3124173658 modified "2023-10-16" @default.
- W3124173658 title "NEMS Circular Plates Under Hard Electrostatic Excitations: Amplitude-Frequency Response of Superharmonic Resonance of Second Order to Include Casimir Effect" @default.
- W3124173658 doi "https://doi.org/10.1115/dscc2020-3251" @default.
- W3124173658 hasPublicationYear "2020" @default.
- W3124173658 type Work @default.
- W3124173658 sameAs 3124173658 @default.
- W3124173658 citedByCount "0" @default.
- W3124173658 crossrefType "proceedings-article" @default.
- W3124173658 hasAuthorship W3124173658A5016703352 @default.
- W3124173658 hasAuthorship W3124173658A5039234681 @default.
- W3124173658 hasAuthorship W3124173658A5076517986 @default.
- W3124173658 hasConcept C106881136 @default.
- W3124173658 hasConcept C120665830 @default.
- W3124173658 hasConcept C121332964 @default.
- W3124173658 hasConcept C134306372 @default.
- W3124173658 hasConcept C139210041 @default.
- W3124173658 hasConcept C15083742 @default.
- W3124173658 hasConcept C155672457 @default.
- W3124173658 hasConcept C173409883 @default.
- W3124173658 hasConcept C180205008 @default.
- W3124173658 hasConcept C198394728 @default.
- W3124173658 hasConcept C29373527 @default.
- W3124173658 hasConcept C33923547 @default.
- W3124173658 hasConcept C62520636 @default.
- W3124173658 hasConcept C74650414 @default.
- W3124173658 hasConcept C97126364 @default.
- W3124173658 hasConceptScore W3124173658C106881136 @default.
- W3124173658 hasConceptScore W3124173658C120665830 @default.
- W3124173658 hasConceptScore W3124173658C121332964 @default.
- W3124173658 hasConceptScore W3124173658C134306372 @default.
- W3124173658 hasConceptScore W3124173658C139210041 @default.
- W3124173658 hasConceptScore W3124173658C15083742 @default.
- W3124173658 hasConceptScore W3124173658C155672457 @default.
- W3124173658 hasConceptScore W3124173658C173409883 @default.
- W3124173658 hasConceptScore W3124173658C180205008 @default.
- W3124173658 hasConceptScore W3124173658C198394728 @default.
- W3124173658 hasConceptScore W3124173658C29373527 @default.
- W3124173658 hasConceptScore W3124173658C33923547 @default.
- W3124173658 hasConceptScore W3124173658C62520636 @default.
- W3124173658 hasConceptScore W3124173658C74650414 @default.
- W3124173658 hasConceptScore W3124173658C97126364 @default.
- W3124173658 hasLocation W31241736581 @default.
- W3124173658 hasOpenAccess W3124173658 @default.
- W3124173658 hasPrimaryLocation W31241736581 @default.
- W3124173658 hasRelatedWork W10306872 @default.
- W3124173658 hasRelatedWork W10426235 @default.
- W3124173658 hasRelatedWork W14599525 @default.
- W3124173658 hasRelatedWork W1470535 @default.
- W3124173658 hasRelatedWork W1527636 @default.
- W3124173658 hasRelatedWork W18633070 @default.
- W3124173658 hasRelatedWork W28331179 @default.
- W3124173658 hasRelatedWork W38552414 @default.
- W3124173658 hasRelatedWork W41009581 @default.
- W3124173658 hasRelatedWork W5907593 @default.
- W3124173658 isParatext "false" @default.
- W3124173658 isRetracted "false" @default.
- W3124173658 magId "3124173658" @default.
- W3124173658 workType "article" @default.