experimental results
Kurt Engelbrecht (Avtor), Jaka Tušek (Avtor), Dan Eriksen (Avtor), Lei Tian (Avtor), Chong-Yi Lee (Avtor), Janez Tušek (Avtor), Nini Pryds (Avtor)

Povzetek

Elastocaloric cooling and heating is an alternative cooling technology that has the potential to be highly efficient and environmentally friendly. Experimental results are reported for two elastocaloric regenerators made of Ni-Ti alloys in the form of parallel plates in two plate thicknesses. For the regenerator made of 0.2 mm plates, a maximum no-load temperature span of 17.6 K was achieved for an applied strain of 4.3%. For the regenerator with 0.35 mm plates, a maximum temperature span of 19.9 K was reached for a strain of 3.5%. The 0.2 mm regenerator failed after approximately 5200 cycles and the 0.35 mm regenerator failed after approximately 5500 cycles.

Ključne besede

elastocaloric effect;elastocaloric refrigeration;superelastic;regenerators;shape memory materials;

Podatki

Jezik: Angleški jezik
Leto izida:
Tipologija: 1.01 - Izvirni znanstveni članek
Organizacija: UL FS - Fakulteta za strojništvo
UDK: 621.565.91(045)(0.034.2PDF)
COBISS: 15714587 Povezava se bo odprla v novem oknu
ISSN: 1361-6463
Št. ogledov: 1864
Št. prenosov: 441
Ocena: 0 (0 glasov)
Metapodatki: JSON JSON-RDF JSON-LD TURTLE N-TRIPLES XML RDFA MICRODATA DC-XML DC-RDF RDF

Ostali podatki

Sekundarni jezik: Slovenski jezik
Sekundarne ključne besede: elastokalorični učinek;elastokalorični regenerator;superelastičnost;regeneratorji;material z oblikovnim spominom;
Vrsta dela (COBISS): Članek v reviji
Konec prepovedi (OpenAIRE): 2018-09-27
Strani: f. 1-7
Letnik: ǂVol. ǂ50
Zvezek: ǂno. ǂ42
Čas izdaje: 2017
DOI: 10.1088/1361-6463/aa8656
ID: 12967706
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