摘要
在含有负斜率直线的可逆循环中 ,热的迁移方向不能从P -V图上直接看出来。用T -S关系对其进行讨论 ,画出T -S图 ,根据熵的变化 。
In the anti-circulating of a straight line with a negative slope ,the moving direction of heat is not obvious from the picture.The essay aims to discuss it by means of relationship, draw out the picture, and thus get the movement of heat directly.
出处
《盐城工学院学报（自然科学版）》
CAS
2004年第4期16-18,共3页
Journal of Yancheng Institute of Technology:Natural Science Edition
关键词
负斜率直线
可逆循环
理想气体
温度
熵
内能
a straight line with a negative slope
anti-circular
ideal gas
temperature
quotitent
internal energy
