Dynamical model of the asymmetric actuator of directional motion based on power-law graded materials

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Title	Dynamical model of the asymmetric actuator of directional motion based on power-law graded materials
Authors	Liashenko, Yakiv Oleksandrovych Borysiuk, Vadym Mykolaiovych Popov, V.L.
ORCID	http://orcid.org/0000-0001-7511-3163
Keywords	Piezoelectric Actuator Friction Method of Dimensionality Reduction Normal and Tangential Contact Forces
Type	Article
Date of Issue	2020
URI	https://essuir.sumdu.edu.ua/handle/123456789/82571
Publisher	University of Niš (Republic of Serbia)
License	Creative Commons Attribution 4.0 International License
Citation	Iakov A. Lyashenko, Vadym N. Borysiuk, Valentin L. Popov. Dynamical model of the asymmetric actuator of directional motion based on power-law graded materials. FACTA UNIVERSITATIS, Series Mechanical Engineering. 2020. g Vol. 18, No 2, 2020, pp. 245 - 254.
Abstract	We consider an actuator whose driving bodies are made of Power-Law graded materials. The directional motion is generated by an asymmetric mechanism producing simultaneously vertical and horizontal oscillations of the indenter. The dynamic contact of gradient materials is described and the equation of motion for the drive is written down and analyzed. It is shown that the exponent of the elastic inhomogeneity significantly affects the average velocity of motion of the cargo, which can be dragged by the drive.
Appears in Collections:	Наукові видання (ЕлІТ)