s********1
发帖数: 581 | 1 如何从理论上推导热力学第二定律？
ideal gas只是一个特例。对于一般的物理系统如何从理论上
推导热力学第二定律？ | z*********g
发帖数: 37 | 2 If you agree that the conservation laws of mass, energy and momentum,
If you agree that pressure and internal energy are functions on density and
temperature only,
If you agree that there is an entropy function, you will derive that the
entropy must satisfy the Gibbs
Relation, and 2nd law follows.
【在 s********1 的大作中提到】
: 如何从理论上推导热力学第二定律？
: ideal gas只是一个特例。对于一般的物理系统如何从理论上
: 推导热力学第二定律？
| b*********e
发帖数: 2642 | 3 这是打算从热一推出热二？
第二定律作为定律，应该不能被独立推出吧，最多是改头换面用一个等价的说法“推”
出来。还是我几年没学热力学现在热二地位下降了？
and
【在 z*********g 的大作中提到】
: If you agree that the conservation laws of mass, energy and momentum,
: If you agree that pressure and internal energy are functions on density and
: temperature only,
: If you agree that there is an entropy function, you will derive that the
: entropy must satisfy the Gibbs
: Relation, and 2nd law follows.
|
|
