Number of the records: 1
Nonequilibrium calorimetry
- 1.0522379 - FZÚ 2020 RIV GB eng J - Journal Article
Maes, C. - Netočný, Karel
Nonequilibrium calorimetry.
Journal of Statistical Mechanics-Theory and Experiment. Roč. 2019, č. 11 (2019), s. 1-11, č. článku 114004. ISSN 1742-5468. E-ISSN 1742-5468
R&D Projects: GA ČR GA17-06716S
Institutional support: RVO:68378271
Keywords : heat capacity * nonequilibrium steady states * stochastic thermodynamics
OECD category: Atomic, molecular and chemical physics (physics of atoms and molecules including collision, interaction with radiation, magnetic resonances, Mössbauer effect)
Impact factor: 2.215, year: 2019
Method of publishing: Limited access
https://doi.org/10.1088/1742-5468/ab4589
By analyzing the heat exchange between a driven nonequilibrium system and its thermal environment with varying temperature we propose a consistent extension of the (equilibrium) heat capacity to systems at nonequilibrium steady states. The (nonequilibrium) steady heat capacity can be obtained both from the excess heat in the quasistatic regime and from the linear response of the instantaneous heat flux to low-frequency temperature variations.
Permanent Link: http://hdl.handle.net/11104/0306885
Number of the records: 1