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- Title
Elastocaloric effect in rubber on exposure to a periodic tensile force.
- Authors
Morozov, E.; Kuchin, D.; Koledov, V.; Shavrov, V.
- Abstract
The elastocaloric effect (ECE) is experimentally studied in latex rubber subjected to the periodic action of a tensile force. The ECE is measured as a function of the relative elongation and the cycle frequency up to 4 Hz. Three cycle frequencies in which different thermodynamic processes, namely, elastocaloric cooling, self-heating, and a decrease in the ECE, occur are revealed. The maximum measured value of ECE in latex rubber reaches 14 K at a relative strain of 700% in the frequency range 0.1-0.3 Hz. The possibility of practical application of latex rubber for elastocaloric cooling is discussed.
- Subjects
TENSILE strength; ELASTICITY; LATEX; THERMODYNAMICS; CHEMICAL processes
- Publication
Technical Physics, 2016, Vol 61, Issue 11, p1679
- ISSN
1063-7842
- Publication type
Article
- DOI
10.1134/S1063784216110141