Thermal and Chemical Aspect in Equation of State and Relation with Generalized Thermodynamic Entropy

Authors : Pierfrancesco Palazzo

Pages : 55-60

Doi:10.5541/ijot.383353

View : 11 | Download : 7

Publication Date : 2018-03-01

Article Type : Research

Abstract :The present research is aimed at using the definition of generalized thermodynamic entropy, as a state and additive property, to extend the canonical Equation of State in the perspective of thermal or chemical aspect of microscopic configurations related to inter-particle kinetic energy and inter-particle potential energy determining macroscopic parameters. As a consequence, a generalized state equation is formulated accounting for thermal, chemical and mechanical thermodynamic potentials characterizing any system, large or small, in any state, equilibrium or non-equilibrium.
Keywords : Many-particle system, few-particle system, first law, second law, generalized thermodynamic entropy, generalized exergy, generalized state equation