露点计算的一种改进  

An improved method for calculation of the dew point

作　　者：曾健[1] 胡文励[1] 

机构地区：[1]西南化工研究设计院,成都610225

出　　处：《天然气化工—C1化学与化工》1999年第5期56-60,共5页Natural Gas Chemical Industry

摘　　要：提出露点计算的一种改进方法，经过３ ～６ 次迭代即可收敛，初值相差几十甚至上百度均可收敛，具有初值范围大、收敛迅速等优点。An improved method to calculate the dew point is proposed.Generally,it will converge after iterating 3～6 times,even though the initial value of the temperature is tens or hundreds degrees away from the real value.It has an advantage of the wide range of initial value and converging quickly.

关 键 词：露点计算 收敛 迭代 

分 类 号：TQ015.9[化学工程]