Erratum: Zalameda, J. et al. Detection and Characterization of Damage in Quasi-Static Loaded Composite Structures using Passive Thermography. Sensors 2018, 18, 3562

Joseph Zalameda; William Winfree

doi:10.3390/s18113977

and

NASA Langley Research Center, MS231 Hampton, VA 23681, USA

^*

Author to whom correspondence should be addressed.

Sensors2018, 18(11), 3977;https://doi.org/10.3390/s18113977

This article belongs to the Special Issue Non Destructive Testing and Evaluation of Aerospace Composite Structures

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The authors wish to correct Table 3 in their paper published in Sensors [1], doi:10.3390/s18103562, https://www.mdpi.com/1424-8220/18/10/3562. The following corrected table should be used with incorrect references removed from original. The corrected table does not change the scientific results. The correct references are used in the original manuscript. The manuscript will be updated and the original will remain online on the article web page, with a reference to this Erratum.

Table 3. Model values.

Reference

Zalameda, J.; Winfree, W. Detection and Characterization of Damage in Quasi-Static Loaded Composite Structures using Passive Thermography. Sensors 2018, 18, 3562. [Google Scholar] [CrossRef] [PubMed]

Table 3. Model values.

Model Variable	Value
l (thickness of flange + skin)	0.46 cm
Instantaneous Heat Flux	1.0 Watt/cm²
Flaw Position	4.3 to 6.3 cm
L (Slab Width)	10.2 cm
$α_{z}$ (through thickness thermal diffusivity)	0.0042 cm²/s
$α_{x}$ (lateral thermal diffusivity)	0.021 cm²/s
K (thermal conductivity)	0.0045 W/cm/K
N (Discrete positions in x)	160

© 2018 by the authors. 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/).

Erratum: Zalameda, J. et al. Detection and Characterization of Damage in Quasi-Static Loaded Composite Structures using Passive Thermography. Sensors 2018, 18, 3562

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