Digital Holographic Method for Piezoelectric Transformers Vibration Analysis

The paper describes a holographic method for vibration analysis in nanometer range. The method was successfully applied on different types of piezoelectric transformers and the measurement results are introduced. To proof the reliability of the method it was done a comparing simultaneous measurem...

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Bibliographic Details
Main Authors: Lédl Vít, Kopecký Václav, Psota Pavel, Doleček Roman
Format: Article
Language:English
Published: EDP Sciences 2013-05-01
Series:EPJ Web of Conferences
Online Access:http://dx.doi.org/10.1051/epjconf/20134800021