Issues

 / 

2002

 / 

June

  

Methodological notes


’Negative heat capacity’ in stratified fluids


Institute of Experimental 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 pdf (226 KB)
Fulltext is also available at DOI: 10.1070/PU2002v045n06ABEH001185
PACS: 44.35.+c, 47.27.Fe, 92.60.Ek (all)
DOI: 10.1070/PU2002v045n06ABEH001185
URL: https://ufn.ru/en/articles/2002/6/d/
000178593100004
Citation: Ingel’ L Kh "'Negative heat capacity' in stratified fluids" Phys. Usp. 45 637–644 (2002)
BibTexBibNote ® (generic)BibNote ® (RIS) MedlineRefWorks
PT Journal Article
TI 'Negative heat capacity' in stratified fluids
AU Ingel’ L Kh
FAU Ingel’ LK
DP 10 Jun, 2002
TA Phys. Usp.
VI 45
IP 6
PG 637-644
RX 10.1070/PU2002v045n06ABEH001185
URL https://ufn.ru/en/articles/2002/6/d/
SO Phys. Usp. 2002 Jun 10;45(6):637-644

Оригинал: Ингель Л Х «‘Отрицательная теплоемкость’ стратифицированных жидкостей» УФН 172 691–699 (2002); DOI: 10.3367/UFNr.0172.200206d.0691

© 1918–2024 Uspekhi Fizicheskikh Nauk
Email: ufn@ufn.ru Editorial office contacts About the journal Terms and conditions