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Updated: Jun 16, 2026

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Micro/Nano-scale Strain Distribution Measurement from Sampling Moiré Fringes
Published on: May 23, 2017
Real time measurement of very small transverse displacements of diffuse objects by random moiré, 2: Experiments
Applied Optics
|February 19, 2010
Abstract:
We first briefly describe a realization of the random moiré displacement transducer (Part 1 of this paper). The principal problems arising in practical measurements, namely, stability and noise, are then discussed. Finally, results of several vibration measurements are presented, with various waveforms and amplitudes (2 A to 3 microm peak to peak).
