Eau densité, specific weight et dilatation thermique coefficients
Température et pression dependence de eau densité, specific weight et dilatation thermique.
waterdensityTableau de données
Overview
Water density varies with temperature and pressure. At atmospheric pressure, water density decreases from 999.8 kg/m³ at 0°C to 958.4 kg/m³ at 100°C, with maximum density at 3.98°C.
Data
12 lignes
Temperature(°C) | Density(kg/m³) |
|---|---|
| 0 | 999.8 |
| 4 | 1000 |
| 10 | 999.7 |
| 20 | 998.2 |
| 30 | 995.7 |
| 40 | 992.2 |
| 50 | 988.1 |
| 60 | 983.2 |
| 70 | 977.8 |
| 80 | 971.8 |
| 90 | 965.3 |
| 100 | 958.4 |
Source: engineeringtoolbox.com
Water Density, Specific Weight and Thermal Expansion Coefficients
Notes
- Values are at standard conditions unless otherwise noted
- Always verify values for critical applications