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Nano Research & Applications
ISSN 2471-9838
Advanced Nano 2017
Notes:
Page 61
September 11-12, 2017 Amsterdam, Netherlands
20
th
International Conference on
Advanced Nanotechnology
Structural-parametric model of electro-elastic
actuator for manipulators in nanotechnology
Sergey M Afonin
National Research University of Electronic Technology MIET, Russia
F
or nanotechnology, nanobiology, power engineering,
microelectronics, astronomy for large compound
telescopes, antennas satellite telescopes and adaptive
optics equipment is promising for use nano- and
micromanipulators with electromechanical actuator
based on electro elasticity (piezo effect). Piezo actuator
– piezo mechanical device intended for actuation of
mechanisms, systems or management based on the
piezo effect, converts electrical signals into mechanical
movement or force. By solving the wave equation using
the Laplace transform and taking the equation of the
piezo effect, the boundary conditions on loaded faces of
piezo actuator, the strains along the coordinate axes, it
is possible to construct its structural parametric model.
Decision wave equation, structural-parametric model,
transfer functions of electro elastic actuator are obtained.
Effects of geometric and physical parameters of the
electro elastic actuator and external load on its dynamic
characteristics are determined. For calculation of the
nano- and micromanipulators the generalized parametric
structural schematic diagram Figure 1 and the transfer
functions of the electro elastic actuator are obtained.
Static and dynamic characteristics of piezo actuator are
determined. The generalized structural-parametric model
of the electro elastic actuator provides the determination
of its transfer functions and calculation of its static and
dynamic characteristics. The parametric structural
schematic diagrams, transfer functions piezo actuator for
transverse, longitudinal, shift piezo effects are determined
from the structural-parametric model of the piezo actuator.
Biography
Sergey Mikhailovich Afonin is an Associate Professor of Department of
Intellectual Technical Systems of National Research University of Electronic
Technology (Moscow Institute of Electronic Technology MIET). He completed
his Graduation and PhD from National Research University of Electronic
Technology MIET.
learner01@mail.ruSergey M Afonin, Nano Res Appl 2017, 3:3
DOI: 10.21767/2471-9838-C1-003