Quasi-Static Pull-in: an Instability in Electrostatic Actuators

We identify a new instability in electrostatic actuators dubbed quasi-static pull-in. We report experimental evidence of the instability and study its characteristics in two types of micro actuators operating in ambient air. We found that the underlying mechanism is a fast-slow dynamic interaction b...

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Detalles Bibliográficos
Autores principales: Al-Ghamdi, M. S., Khater, M. E., Abdel-Rahman, E. M., Nepomuceno, E. G.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group UK 2020
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7081203/
https://www.ncbi.nlm.nih.gov/pubmed/32193400
http://dx.doi.org/10.1038/s41598-020-61534-w

Internet

https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7081203/
https://www.ncbi.nlm.nih.gov/pubmed/32193400
http://dx.doi.org/10.1038/s41598-020-61534-w

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