Numerical Analysis Investigation of Acoustic Shadow Moir\'e Interference
Applied Physics
2020-08-28 v1
Abstract
Acoustic shadow moir\'e has unique properties to be used for many potential applications in medical diagnostics, manufacturing, and material characterization. In this paper, numerical analysis, using Comsol, is used to investigate the principles of acoustic moir\'e interference phenomenon. The study confirmed that the expected fringe images of shadow interference can be created at Talbot distances. The study confirms the experimental results reported by this group [1] and proves without any doubt that acoustic moir\'e interference phenomenon exists.
Cite
@article{arxiv.2008.11798,
title = {Numerical Analysis Investigation of Acoustic Shadow Moir\'e Interference},
author = {Ibrahim Abdel-Motaleb and Mahmoud Yaqoub},
journal= {arXiv preprint arXiv:2008.11798},
year = {2020}
}
Comments
This paper has been accepted by the the IEEE-EIT 2020 conference. The article is 4 pages and 7 Figures