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https://doi.org/10.7906/indecs.11.1.14

About Defining the Referent Thermal Scale Points

Josip Stepanić   ORCID icon orcid.org/0000-0003-0674-9883 ; Faculty of Mechanical Engineering and Naval Architecture – University of Zagreb

Puni tekst: engleski, pdf (1 MB) str. 161-173 preuzimanja: 312* citiraj
APA 6th Edition
Stepanić, J. (2013). About Defining the Referent Thermal Scale Points. Interdisciplinary Description of Complex Systems, 11 (1), 161-173. https://doi.org/10.7906/indecs.11.1.14
MLA 8th Edition
Stepanić, Josip. "About Defining the Referent Thermal Scale Points." Interdisciplinary Description of Complex Systems, vol. 11, br. 1, 2013, str. 161-173. https://doi.org/10.7906/indecs.11.1.14. Citirano 09.07.2020.
Chicago 17th Edition
Stepanić, Josip. "About Defining the Referent Thermal Scale Points." Interdisciplinary Description of Complex Systems 11, br. 1 (2013): 161-173. https://doi.org/10.7906/indecs.11.1.14
Harvard
Stepanić, J. (2013). 'About Defining the Referent Thermal Scale Points', Interdisciplinary Description of Complex Systems, 11(1), str. 161-173. https://doi.org/10.7906/indecs.11.1.14
Vancouver
Stepanić J. About Defining the Referent Thermal Scale Points. Interdisciplinary Description of Complex Systems [Internet]. 2013 [pristupljeno 09.07.2020.];11(1):161-173. https://doi.org/10.7906/indecs.11.1.14
IEEE
J. Stepanić, "About Defining the Referent Thermal Scale Points", Interdisciplinary Description of Complex Systems, vol.11, br. 1, str. 161-173, 2013. [Online]. https://doi.org/10.7906/indecs.11.1.14

Sažetak
The absolute temperature T has a recognized physical meaning in equilibrium thermodynamics. The scale realized by the closely related Lagrange coefficient  usually figures as an auxiliary scale. In this article, the scale spanned by  is a proper intensive thermal quantity for equilibrium and, suitably generalized, for stationary non-equilibrium state description. The coefficient  measures a relative deviation of a system state from the state of uniform distribution function. The cause of deviation is coupling to environment, which is realized as a net energy transfer and which ceases in the  = 0 state. A canonical ensemble of two level atoms coupled to electromagnetic quasi-continuum is considered as an example. The proposed and the usual interpretations of  are applied to stationary states of the same system, in which case the notion of the generalized absolute temperature is introduced. The generalized absolute temperature is a measure of a deviation of a system state from a state of infinitely intense external influence.

Ključne riječi
non-equilibrium thermodynamics; equilibrium; Lagrange coefficient

Hrčak ID: 96065

URI
https://hrcak.srce.hr/96065

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