摘要
水和水蒸汽热力性质新通用计算程序是采用新的水蒸汽状态方程式,利用数值计算法和优化算法编制的。其包括已知温度和比容,压力分别和温度、焓、熵、干度,焓和熵等来求解其余各状态参数,以及已知压力或温度求解饱和水状态参数的计算子程序。可适用于各个水蒸汽区域,满足目前工程中经常用到的已知任意两个参数求解其余各参数的要求。
Presented in this paper is a new general software for calculating steam and water thermodynamic properties, which is programed. on basis of new equations of steam state, with numerical and opitimization methods. It includes a number of subprograms for calculating the other state parameters with the known temperature and specific volume, pressure/temperature, pressure/entropy, pressure/enthalpy, pressure/dryness and enhalpy/entropy, and for calculating the state parameters of saturated water with the known pressure or temperature. As it is suitable to the whole arears of steam and water, it can be used to calculate the other parameters with any two known ones commonly used in engineering projects.
出处
《热力发电》
CAS
北大核心
1993年第6期11-16,共6页
Thermal Power Generation
