Buscar
Mostrando ítems 11-20 de 60
Analysis of linearity and frequency response of a novel piezoelectric flextensional actuator using a homodyne interferometer and the J(1)-J(4) method
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
Analysis of linearity and frequency response of a novel piezoelectric flextensional actuator using a homodyne interferometer and the J(1)-J(4) method
(Institute of Electrical and Electronics Engineers (IEEE), 2014)
Dynamic analysis of a new piezoelectric flextensional actuator using the J1-J4 optical interferometric method
(2005-12-01)
Piezoelectric actuators are widely used in positioning systems which demand high resolution such as scanning microscopy, fast mirror scanners, vibration cancellation, cell manipulation, etc. In this work a piezoelectric ...
Dynamic analysis of a new piezoelectric flextensional actuator using the J1-J4 optical interferometric method
(2005-12-01)
Piezoelectric actuators are widely used in positioning systems which demand high resolution such as scanning microscopy, fast mirror scanners, vibration cancellation, cell manipulation, etc. In this work a piezoelectric ...
Nanodisplacement measurements of piezoelectric flextensional actuators using a new interferometry homodyne method
(Ieee-inst Electrical Electronics Engineers Inc, 2015-05-01)
Piezoelectric flextensional actuator (PFA) devices are increasingly being applied in precision mechanics, such as nanotechnology equipments, electronic microscopy instruments, cell manipulation systems, and microsurgery ...
Optimum design of flextensional piezoelectric actuators into two spatial dimensions
(Society for Industrial and Applied Mathematics, 2016-01)
Piezoelectric actuators are in common use for control of distributed parameter systems. We consider the topology optimization of a multiphysic model in piezoelectricity into two spatial dimensions. The topological derivative ...
Nanodisplacement measurements of piezoelectric flextensional actuators using a new interferometry homodyne method
(Ieee-inst Electrical Electronics Engineers Inc, 2015)
New Improved Version of J 1 ...J 4 Interferometry Method and its Application to Nanometric Vibration Measurements
(New York, 2014-03-17)
Piezoelectric ceramics, such as PZT, can generate
subnanometric displacements, bu
t in order to generate multi-
micrometric displacements, they should be either driven by high
electric voltages (hundreds of volts
), ...