Issues

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2002

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June

  

Methodological notes


’Negative heat capacity’ in stratified fluids


Institute ofExperimental Meteorology, SPA Typhoon, ul. Pobedy 4, Obninsk, Kaluga Region, 249038, Russian Federation

In ’doubly nonequilibrium’ fluids (e.g., in temperature- and admixture-concentration-stratified solutions in the gravity field) situations may occur in which adding (extracting) heat can lower (raise) the temperature of the medium. Several simple examples of this phenomenon are considered.

Fulltext is available at IOP
PACS: 44.35.+c, 47.27.Fe, 92.60.Ek (all)
DOI: 10.1070/PU2002v045n06ABEH001185
URL: https://ufn.ru/en/articles/2002/6/d/
Citation: Ingel’ L Kh "'Negative heat capacity' in stratified fluids" Phys. Usp. 45 637–644 (2002)
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:    «‘ ’ » 172 691–699 (2002); DOI: 10.3367/UFNr.0172.200206d.0691

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