Snap-Through of the Very Shallow Shell with Initial Imperfection
نویسندگان
چکیده
منابع مشابه
Symmetry breaking, snap-through and pull-in instabilities under dynamic loading of microelectromechanical shallow arches
Arch-shaped microelectromechanical systems (MEMS) have been used as mechanical memories, micro-relays, micro-valves, optical switches and digital micro-mirrors. A bi-stable structure, such as an arch, is characterized by a multivalued load deflection curve. Here we study the symmetry breaking, the snap-through instability and the pull-in instability of a bi-stable arch-shaped MEMS under static ...
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ژورنال
عنوان ژورنال: Transactions of the VŠB – Technical University of Ostrava, Civil Engineering Series.
سال: 2016
ISSN: 1804-4824
DOI: 10.1515/tvsb-2016-0013