热传导的稳态热力学——微观推导
统计力学
2009-11-13 v4
摘要
我们从微观力学出发，推导了导热非平衡稳态的热力学关系。扩展的 Clausius 关系使得人们能够在实验上确定至热流二阶项的非平衡熵。与之相关的类似 Shannon 的熵微观表达式具有启发性。当热流固定时，扩展的 Gibbs 关系为线性非平衡区内的热力学力提供了统一的处理方法。
引用
@article{arxiv.0711.0246,
title = {Steady State Thermodynamics for Heat Conduction -- Microscopic Derivation},
author = {Teruhisa S. Komatsu and Naoko Nakagawa and Shin-ichi Sasa and Hal Tasaki},
journal= {arXiv preprint arXiv:0711.0246},
year = {2009}
}
评论
4 pages, version 1 contains a flaw, which has been fixed in version 2. version 3 is much easier to read. In the final version 4, which is going to appear in PRL, ref. 10 was added and some improvments were made