hTpcteTab: Table of Enthalpies, Function of Temperature and Fixed...

In IAPWS95: Thermophysical Properties of Water and Steam

Table of Enthalpies, Function of Temperature and Fixed Pressure

Description

The function hTpcteTab(T1, T2, dT, p) returns a table of enthalpies [kJ kg-1] for a fixed p [MPa] within a range of Temp [K]: T1:T2 [K]

Usage

hTpcteTab(T1, T2, dT, p)

Arguments

T1	first Temperature value [ K ]
T2	final Temperature [ K ]
dT	Temperature increment [ K ]
p	Pressure [ MPa ]

Details

This function calls a Fortran DLL that solves the Helmholtz Energy Equation. in accordance with the Revised Release on the IAPWS Formulation 1995 for the Thermodynamic Properties of Ordinary Water Substance for General and Scientific Use (June 2014) developed by the International Association for the Properties of Water and Steam, http://www.iapws.org/relguide/IAPWS-95.html. It is valid from the triple point to the pressure of 1000 MPa and temperature of 1273.

Value

A table of Enthalpies for fixed p and a T Interval: T1:T2.

Examples

T1 <- 275.
T2 <- 450.
dT <- 5.
p <- 5.
Tabh <-  hTpcteTab(T1, T2, dT, p)
Tabh

T1 <- 300.
T2 <- 500.
dT <- 10.
p <- 10.
Tabh <- hTpcteTab(T1, T2, dT, p)
Tabh

IAPWS95 documentation built on Sept. 11, 2023, 5:11 p.m.