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Št. zadetkov: 4
ǂA ǂregenerative elastocaloric heat pump
Jaka Tušek, Kurt Engelbrecht, Dan Eriksen, Stefano DallʹOlio, Janez Tušek, Nini Pryds
Izvirni znanstveni članek
Oznake: elastokalorični učinek;materiali z oblikovnim spominom;regeneratorji;toplotne črpalke;elastocaloric effect;shape memory materials;regenerators;heat pumps;
A large fraction of global energy use is for refrigeration and air-conditioning, which could be decarbonized if efficient renewable energy technologies could be found. Vapour-compression technology remains the most widely used system to move heat up the temperature scale after more than 100 years; h ...
Leto: 2016 Vir: Fakulteta za strojništvo (UL FS)
ǂA ǂregenerative elastocaloric device
Kurt Engelbrecht, Jaka Tušek, Dan Eriksen, Lei Tian, Chong-Yi Lee, Janez Tušek, Nini Pryds
Izvirni znanstveni članek
Oznake: elastocaloric effect;elastocaloric refrigeration;superelastic;regenerators;shape memory materials;
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 th ...
Leto: 2017 Vir: Fakulteta za strojništvo (UL FS)
Effects of surface finish and mechanical training on Ni-Ti sheets for elastocaloric cooling
Kurt Engelbrecht, Jaka Tušek, Simone Sanna, Dan Eriksen, Oleg V. Mishin, Christian Robert Haffenden Bahl, Nini Pryds
Izvirni znanstveni članek
Oznake: elastocaloric effect;surface finish;colling;fatigue life;shape memory material;
Elastocaloric cooling has emerged as a promising alternative to vapor compression in recent years. Although the technology has the potential to be more e ffi cient than current technologies, there are many technical challenges that must be overcome to realize devices with high performance and accept ...
Leto: 2016 Vir: Fakulteta za strojništvo (UL FS)
Novel design of a high efficiency multi-bed active magnetic regenerator heat pump
Stefano DallʹOlio, M. Masche, Jierong Liang, A. R. Insinga, Dan Eriksen, Rasmus Bjørk, Kaspar K. Nielsen, Alexander Barcza, Hugo Vieyra, Niels V. Beek, Henrique Neves Bez, Kurt Engelbrecht, Christian Robert Haffenden Bahl
Izvirni znanstveni članek
Oznake: magnetic refrigeration;magnetocaloric effect;heat pumps;active magnetic regenerators;
The design of a rotary active magnetic regenerator heat pump device with a multi-bed concept is presented. Important design features are the rotating two-pole magnet assembly, the laminated iron ring, the 13 fixed tapered regenerator beds, and the dynamically adjustable parallel flow circuit. The op ...
Leto: 2021 Vir: Fakulteta za strojništvo (UL FS)
Št. zadetkov: 4
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