大气中的熵密度“声”
ao-sci
2008-02-03 v2 大气与海洋物理
摘要
本文指出，大气中局部熵密度扰动可引起“声”波，其传播速度取决于局部温度和体积相对变化幅值之比。该速度远小于平均分子速度和常规、绝热声速。
引用
@article{arxiv.ao-sci/9606001,
title = {Entropic "sound" in the atmosphere},
author = {B. -F. Apostol and S. Stefan and M. Apostol},
journal= {arXiv preprint arXiv:ao-sci/9606001},
year = {2008}
}
备注
5 pages, latex, no figures; distinction made more clear between entropic "sound" velocity and wind velocity