Matches in SemOpenAlex for { <https://semopenalex.org/work/W2964310914> ?p ?o ?g. }
- W2964310914 endingPage "177" @default.
- W2964310914 startingPage "169" @default.
- W2964310914 abstract "Ti–Ni based shape memory alloys are promising elastocaloric materials for solid-state refrigeration. In this paper, we made a comprehensive study on elastocaloric effect of a nanocrystalline Ti–44Ni–5Cu–1Al (at%) alloy exhibiting successive B2–B19–B19′ transformation. The maximum adiabatic temperature decrease by stress removal from 600 MPa is ΔTadi∼25 K with a small temperature distribution of ∼0.5 K. The value of ΔTadi is consistent with that calculated from strain-temperature relation. The effective working temperature window is ∼55 K, resulting in a high refrigeration capacity of RC = 4.2 kJ/kg. Material coefficient of performance reaches COP ∼9.6 when an Otto cycle is considered. The middle eigenvalue of the transformation matrix is λ2 ∼ 0.99, implying high lattice compatibility between the parent and martensite phases. These properties are related to the diffuse nature of successive B2–B19–B19’ martensitic transformation of this alloy." @default.
- W2964310914 created "2019-07-30" @default.
- W2964310914 creator A5031269089 @default.
- W2964310914 creator A5038837596 @default.
- W2964310914 creator A5052949846 @default.
- W2964310914 creator A5064530138 @default.
- W2964310914 creator A5085632469 @default.
- W2964310914 creator A5090283821 @default.
- W2964310914 creator A5090596512 @default.
- W2964310914 date "2019-09-01" @default.
- W2964310914 modified "2023-10-03" @default.
- W2964310914 title "Giant elastocaloric effect with wide temperature window in an Al-doped nanocrystalline Ti–Ni–Cu shape memory alloy" @default.
- W2964310914 cites W1500922228 @default.
- W2964310914 cites W1597441199 @default.
- W2964310914 cites W1625611028 @default.
- W2964310914 cites W1962789251 @default.
- W2964310914 cites W1970353331 @default.
- W2964310914 cites W1972716289 @default.
- W2964310914 cites W1974440884 @default.
- W2964310914 cites W1975306664 @default.
- W2964310914 cites W1981292979 @default.
- W2964310914 cites W1984259417 @default.
- W2964310914 cites W1988993225 @default.
- W2964310914 cites W2005970489 @default.
- W2964310914 cites W2015367246 @default.
- W2964310914 cites W2017290773 @default.
- W2964310914 cites W2026252935 @default.
- W2964310914 cites W2038120838 @default.
- W2964310914 cites W2038568757 @default.
- W2964310914 cites W2042712215 @default.
- W2964310914 cites W2042741022 @default.
- W2964310914 cites W2043508026 @default.
- W2964310914 cites W2044661329 @default.
- W2964310914 cites W2044997837 @default.
- W2964310914 cites W2045296281 @default.
- W2964310914 cites W2046787221 @default.
- W2964310914 cites W2050800411 @default.
- W2964310914 cites W2056698329 @default.
- W2964310914 cites W2062946397 @default.
- W2964310914 cites W2063499856 @default.
- W2964310914 cites W2108445328 @default.
- W2964310914 cites W2137625543 @default.
- W2964310914 cites W2140490752 @default.
- W2964310914 cites W2147818578 @default.
- W2964310914 cites W2154904317 @default.
- W2964310914 cites W2156672434 @default.
- W2964310914 cites W2181216857 @default.
- W2964310914 cites W2200044701 @default.
- W2964310914 cites W2235758844 @default.
- W2964310914 cites W2286716543 @default.
- W2964310914 cites W2301146174 @default.
- W2964310914 cites W2321991720 @default.
- W2964310914 cites W2517861765 @default.
- W2964310914 cites W2518533172 @default.
- W2964310914 cites W2547222692 @default.
- W2964310914 cites W2561673715 @default.
- W2964310914 cites W2564376293 @default.
- W2964310914 cites W2620839811 @default.
- W2964310914 cites W2623953531 @default.
- W2964310914 cites W2745773905 @default.
- W2964310914 cites W2789635239 @default.
- W2964310914 cites W2790931329 @default.
- W2964310914 cites W2790977999 @default.
- W2964310914 cites W2835927849 @default.
- W2964310914 cites W2885769347 @default.
- W2964310914 cites W2900554295 @default.
- W2964310914 cites W2914585446 @default.
- W2964310914 cites W3208757969 @default.
- W2964310914 cites W335612325 @default.
- W2964310914 cites W787464134 @default.
- W2964310914 doi "https://doi.org/10.1016/j.actamat.2019.07.033" @default.
- W2964310914 hasPublicationYear "2019" @default.
- W2964310914 type Work @default.
- W2964310914 sameAs 2964310914 @default.
- W2964310914 citedByCount "44" @default.
- W2964310914 countsByYear W29643109142019 @default.
- W2964310914 countsByYear W29643109142020 @default.
- W2964310914 countsByYear W29643109142021 @default.
- W2964310914 countsByYear W29643109142022 @default.
- W2964310914 countsByYear W29643109142023 @default.
- W2964310914 crossrefType "journal-article" @default.
- W2964310914 hasAuthorship W2964310914A5031269089 @default.
- W2964310914 hasAuthorship W2964310914A5038837596 @default.
- W2964310914 hasAuthorship W2964310914A5052949846 @default.
- W2964310914 hasAuthorship W2964310914A5064530138 @default.
- W2964310914 hasAuthorship W2964310914A5085632469 @default.
- W2964310914 hasAuthorship W2964310914A5090283821 @default.
- W2964310914 hasAuthorship W2964310914A5090596512 @default.
- W2964310914 hasConcept C109663097 @default.
- W2964310914 hasConcept C121332964 @default.
- W2964310914 hasConcept C140676511 @default.
- W2964310914 hasConcept C159985019 @default.
- W2964310914 hasConcept C171250308 @default.
- W2964310914 hasConcept C18747287 @default.
- W2964310914 hasConcept C191897082 @default.
- W2964310914 hasConcept C192562407 @default.
- W2964310914 hasConcept C2780026712 @default.
- W2964310914 hasConcept C49097943 @default.