Multifunctional analysis of innovative PCM-filled concretes

Pisello, Anna Laura; D'Alessandro, Antonella; Fabiani, Claudia; Fiorelli, Alessandro Pio; Ubertini, Filippo; Cabeza, Luisa F.; Materazzi, Annibale Luigi; Cotana, Franco

doi:https://doi.org/10.1016/j.egypro.2017.03.010

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Issue date

2017

Author

Pisello, Anna Laura

D'Alessandro, Antonella

Fabiani, Claudia

Fiorelli, Alessandro Pio

Ubertini, Filippo

Cabeza, Luisa F.

Materazzi, Annibale Luigi

Cotana, Franco

Suggested citation

Pisello, Anna Laura; D'Alessandro, Antonella; Fabiani, Claudia; Fiorelli, Alessandro Pio; Ubertini, Filippo; Cabeza, Luisa F.; ... Cotana, Franco. (2017) . Multifunctional analysis of innovative PCM-filled concretes. Energy Procedia, 2017, vol. 111, p. 81-90. https://doi.org/10.1016/j.egypro.2017.03.010.

Abstract

This work presents the first results of the thermo-physical and mechanical performance analysis of new lightweight structural concretes with high thermal capacity including capsulated PCMs in a variety of mix designs and capsulation geometries. The thermal tests showed the promising phase change behavior of the composites, while the structural tests showed that their stress-strain behavior appears to be compatible with their use in structural applications, even with the highest PCM concentration (5% in weight). Overall, the multifunctional characterization showed the interesting potentialities of such new composites, given the dead load reduction obtained with their lightweight and thermal capacity increase.

URI

http://hdl.handle.net/10459.1/62640

DOI

https://doi.org/10.1016/j.egypro.2017.03.010

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Energy Procedia, 2017, vol. 111, p. 81-90

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Except where otherwise noted, this item's license is described as cc-by-nc-nd, (c) Anna Laura Pisello et al., 2017