T-S图求拐点法判断P-V图直线热力学吸放热过程

Judging the Straight Line Thermodynamics in P-V Picture Absorbing and Releasing Process by Means of Inflection Point of T-S Picture

采用在 T -S(温熵图 )图求拐点方法 ,即利用拐点坐标满足条件 (dSdT) E =0 。

This paper deals with the a method seting inflection point T-S picture so as to set an approach of heat absorbing and releasing in the process of straight line themodynamics in P-V picture.