Piezoelectric Disc Transformer Modeling Utilizing Extended Hamilton's Principle
Sign Up to like & getrecommendations! Published in 2019 at "IEEE Transactions on Power Electronics"
DOI: 10.1109/tpel.2018.2877699
Abstract: Piezoelectric transformers (PTs) are resonant electromechanical voltage conversion devices used in a variety of applications including voltage boosting and galvanic isolation. They offer advantages over electromagnetic voltage transformers, including high energy density as well as the… read more here.
Keywords: voltage; hamilton principle; extended hamilton; disc ... See more keywords
Hamilton's Principle for Material and Nonmaterial Control Volumes Using Lagrangian and Eulerian Description of Motion
Sign Up to like & getrecommendations! Published in 2019 at "Applied Mechanics Reviews"
DOI: 10.1115/1.4042434
Abstract: The standard form of Hamilton's principle is only applicable to material control volumes. There exist specialized formulations of Hamilton's principle that are tailored to nonmaterial (open) control volumes. In case of continuous mechanical systems, these… read more here.
Keywords: control volumes; nonmaterial control; hamilton principle; motion ... See more keywords