lzfhjy 发表于 2023-9-2 10:43:31

求过热蒸汽的物性表(压力、温度、焓值、比熵等等)

如题,希望是比较全面的EXCEL表格。谢谢!

ftecagan247 发表于 2023-9-2 10:43:31

{:1110_549:}{:1110_553:}

cheml 发表于 2023-9-2 10:43:31

可以参照编制
http://www.iapws.org/relguide/IF97-Rev.html

IAPWS R7-97(2012) Revised Release on the IAPWS Industrial Formulation 1997 for the Thermodynamic Properties of Water and Steam


区域3临界区:350<=温度<=373.946℃
http://www.iapws.org/relguide/Supp-VPT3-2016.pdf

SR5-05(2016): Revised Supplementary Release on Backward Equations for Specific Volume as a Function of Pressure and Temperature v(p,T) for Region 3 of the IAPWS Industrial Formulation 1997 for the Thermodynamic Properties of Water and Steam (June 2014) (This is a revision of the 2005 Supplementary Release)

lzfhjy 发表于 2023-9-2 10:43:31

太复杂了。

lzfhjy 发表于 2023-9-2 10:43:31

我自已顶一下。有没有EXCEL表格的。
页: [1]
查看完整版本: 求过热蒸汽的物性表(压力、温度、焓值、比熵等等)