Nonlinear dynamic responses of electrostatically actuated microcantilevers containing internal fluid flow
Sign Up to like & getrecommendations! Published in 2017 at "Microfluidics and Nanofluidics"
DOI: 10.1007/s10404-017-1999-z
Abstract: A nonlinear theoretical model for electrostatically actuated microcantilevers containing internal fluid flow is developed in the present study, which takes into account the geometric and electrostatic nonlinearities. A four-degree-of-freedom and eight-dimensional analytical modeling is presented… read more here.
Keywords: microcantilevers containing; actuated microcantilevers; internal fluid; flow ... See more keywords
Effects of surface roughness on the stability and dynamics of microtubes conveying internal fluid
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DOI: 10.1007/s10404-021-02468-1
Abstract: In this article, the instability and dynamic characteristics of fluid-conveying microtubes with surface roughness are studied. A theoretical model is presented to describe the dynamic behaviors of rough microtubes by introducing correction factors, which account… read more here.
Keywords: critical velocity; surface roughness; effects surface; internal fluid ... See more keywords
Analysis of the effect of cavitation on internal fluid excitation characteristics of centrifugal pumps
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DOI: 10.1063/5.0220181
Abstract: To explore the influence of cavitation on the internal fluid excitation characteristics of pumps, numerical simulations and performance testing evaluations were performed on the IS65-50-125 centrifugal pump. The prototype pump's exterior characteristic and cavitation performance… read more here.
Keywords: pressure; internal fluid; cavitation; cavitation internal ... See more keywords