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TFG-Torres-Padilla-Marc.pdf (5 MB)

Document type

Bachelor thesis

Publication date

2025-06

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cc-by-nc-nd (c) Torres, 2025
Please use this identifier to cite or link to this item: https://hdl.handle.net/2445/223308

Characterization of the elastocaloric effects in 3D printable silicone

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Abstract

The elastocaloric effect has been studied in a 3D printable silicone sample submitted to an adiabatic (fast) variation of uniaxial stress. During this process, the sample temperature has been measured by using an infrared camera allowing to obtain thermal maps of the sample surface. With the help of a custom-designed program, the average temperature over a rectangular area has been determined. The estimated adiabatic temperature change is ΔTad = 0.99◦C when the sample is elongated 388% and ΔTad = −0.75◦C when the sample is unstretched back to its original length

Description

Treballs Finals de Grau de Física, Facultat de Física, Universitat de Barcelona, Curs: 2025, Tutor: Eduard Vives Santa-Eulàlia

Subject

Refrigeració en estat sòlid, Silicones, Treballs de fi de grau

Subject (English)

Solid state refrigeration, Silicones, Bachelor's theses

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Treballs Finals de Grau (TFG) - Física

Citation

TORRES PADILLA, Marc. Characterization of the elastocaloric effects in 3D printable silicone. [consulted: 7 of August of 2026]. Available at: https://hdl.handle.net/2445/223308

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