MAILHÉ, Clément; DUQUESNE, Marie; PALOMO DEL BARRIO, Elena; GODIN, Alexandre

doi:10.3390/app11135915

MAILHÉ, Clément
Institut de Mécanique et d'Ingénierie [I2M]

DUQUESNE, Marie

Institut de Mécanique et d'Ingénierie [I2M]

PALOMO DEL BARRIO, Elena

Ikerbasque - Basque Foundation for Science

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Applied Sciences. 2021-06-25, vol. 11, n° 13, p. 5915

Resumen en inglés

A calorimetry method based on infrared thermography is showing promise for material screening, allowing the simultaneous detection of phase transitions of multiple samples at a time, hence enabling the establishment of phase diagrams in a record time. The working principle of this method is similar to the one of Differential Thermal Analysis. Therefore, this work aims at identifying if the melting enthalpy of materials could be estimated on the same basis using infrared thermography. In this work, the melting of six eutectic mixtures of fatty acids is estimated under three considerations. The results are compared to Differential Scanning Calorimetry measurements and literature data. The accuracy of the method is discussed and improvements are proposed.< Leer menos

Palabras clave en inglés

infrared thermography

phase transition

calorimetry

latent heat

URI

https://oskar-bordeaux.fr/handle/20.500.12278/124141

DOI

http://dx.doi.org/10.3390/app11135915

Centros de investigación

Institut de Mécanique et d’Ingénierie de Bordeaux (I2M) - UMR 5295

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On the Use of Infrared Thermography for the Estimation of Melting Enthalpy

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Este ítem está publicado en

Resumen en inglés

Palabras clave en inglés

URI

DOI

Centros de investigación