About:
Calculate the vapor pressure of water.| Tmin (ºC) | Tmax (ºC) | A | B | C |
|---|---|---|---|---|
| 1 | 100 | 8.14019 | 1810.94 | 244.485 |
| 99 | 374 | 8.07131 | 1730.63 | 233.426 |
\begin{equation} Vp = 133.322365 \times 10^{\left( A-\frac{B}{C+T}\right)} \end{equation}
Module:
WaterProperties
Function:
WATER_antoine_vp(t)
Definition of variables:
- t, temperature - ºC;
Sample code:
from WaterProperties import *
t = 20 #oC
pv = WATER_antoine_vp(t)
print("Pv:",pv,"Pa")
Result:
Pv: 2618.4883357 Pa