The Important Thermal Characteristics of Matter and Their Computations with the Use of the Gibbs Potentials
Journal Title: Фізика і хімія твердого тіла - Year 2018, Vol 19, Issue 2
Abstract
In this paper, the important thermal characteristics of matter (they describe thermodynamic systems in a state of thermodynamic equilibrium) were calculated. There are the following important thermodynamic functions: the system internal energy U , the thermal function (or enthalpy) H, the free Helmholtz energy F , the thermodynamic potential (or Gibbs free energy) G , the Gibbs grand thermodynamic potential W , the entropy S , the specific heat capacity CV . These functions are explicit functions of system’s parameters, they fulfil some mathematical relationships and possess some total differentials. These functions are calculated in this paper and their physical sense is given in the cited works.
Authors and Affiliations
Ya. S. Budzhak, T. Wacławski
Keywords
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- EP ID EP411334
- DOI 10.15330/pcss.19.2.134-138
- Views 58
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