摘要
本文指出了一个存在于许多物化教材中的错误命题:可逆过程体系作最大功。并从热力学第二定律出发,得出引论:对应于确定的始、未态,恒温可逆过程体系对外作功大于恒温不可逆过程体系作功。
This paper questioned the proposition ' work done in a reversible process is maximum ', which can be seen in many physical chemistry textbooks.Proceeding from the second law of thermodynamics, we arrived at the conclusion that when the temperature keeps constant , the work done in a reversible process is more than that done in an irreversible process.
出处
《南方冶金学院学报》
1992年第2期180-183,共4页
Journal of Southern Institute of Metallurgy
关键词
热力学
第二定理
可逆过程
功
the second law of thermodynamics , reversible process , work
