A formulação ab-initio da segunda lei da termodinâmica

Química Nova

J. P. Braga¹ 

[1] ,Universidade Federal de Minas Gerais ICEx Departamento de QuímicaBelo Horizonte MG

关键词: thermodynamics;    second law;    Carathéodory;   

DOI  :  10.1590/S0100-40421998000400023

来源: SciELO

【 摘 要 】

This paper deals with Carathédory's formulation of the second law of thermodynamics. The material is presented in a didatical way, which allows a second year undergraduate student to follow the formalism. An application is made to an ideal gas with two independent variables. A criticism to Carnot formulation of the second law and an investigation of the historical origins of the Carathéodory formalism are also presented.

【 授权许可】

CC BY-NC   
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