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Licensee MDPI, Basel, Switzerland. This article is an open access article distributed under the terms and conditions of the Creative Commons Attribution (CC BY) license (http://creativecommons.org/licenses/by/4.0/).
Damage-event data at layer 21: (a) spatial map showing strain response with localized areas of compression due to crack initiation; (b) raw fiber data showing strain accumulation from laser-heat generation.