@inproceedings{0b83acfff6ca436e80d185b29a1c00c4,
title = "Microstructural characterization in plates using guided wave third harmonic generation",
abstract = "Presently, good understanding of second harmonic generation in a weakly nonlinear plate has been obtained, yet the limited number of primary excitations constrains the use of second harmonics in field measurements. The cumulative characteristics of third harmonic generation in a cubic nonlinear plate has been investigated. The power flux analysis shows that primary wave fields are capable of generating a cumulative third harmonic that is of the same nature. Further synchronism analysis shows that the primary shear-horizontal modes are holo-internal-resonant with third harmonic fields, which will be advantageous in experimental measurements. A nonlinear finite element simulation confirms that the primary SH1 mode generates a cumulative sh3 third harmonic mode.",
author = "Yang Liu and Lissenden, {Cliff J.} and Rose, {Joseph L.}",
year = "2014",
month = "1",
day = "1",
doi = "10.1063/1.4864880",
language = "English (US)",
isbn = "9780735412118",
series = "AIP Conference Proceedings",
publisher = "American Institute of Physics Inc.",
pages = "639--645",
booktitle = "40th Annual Review of Progress in Quantitative Nondestructive Evaluation - Incorporating the 10th International Conference on Barkhausen Noise and Micromagnetic Testing",
note = "40th Annual Review of Progress in Quantitative Nondestructive Evaluation, QNDE 2013, Incorporating the 10th International Conference on Barkhausen and Micro-Magnetics, ICBM 2013 ; Conference date: 21-07-2013 Through 26-07-2013",
}