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Fluid Properties: air
60 to 140
Fluid thermophysical properties - density, viscosity, thermal conductivity, specific heat, and Prandtl number for gases, liquids, liquid metals, refrigerants, and process fluids at various temperatures
| fluid | temp C | density kg m3 (kg/m3) | dynamic viscosity Pa s (Pa*s) | kinematic viscosity m2 s (m2/s) | prandtl number (dimensionless) | specific heat J kgK (J/kgK) | thermal conductivity W mK (W/mK) |
|---|---|---|---|---|---|---|---|
| air | 60 | 1.0596 | 0.00002 | 0.000019 | 0.7034 | 1,008.02 | 0.028804 |
| air | 70 | 1.0287 | 0.000021 | 0.00002 | 0.7025 | 1,008.7 | 0.029518 |
| air | 80 | 0.9995 | 0.000021 | 0.000021 | 0.7017 | 1,009.46 | 0.030225 |
| air | 90 | 0.972 | 0.000021 | 0.000022 | 0.7009 | 1,010.3 | 0.030926 |
| air | 100 | 0.9459 | 0.000022 | 0.000023 | 0.7003 | 1,011.23 | 0.03162 |
| air | 110 | 0.9212 | 0.000022 | 0.000024 | 0.6997 | 1,012.25 | 0.032308 |
| air | 120 | 0.8977 | 0.000023 | 0.000025 | 0.6992 | 1,013.34 | 0.03299 |
| air | 127 | 0.8711 | 0.000023 | 0.000026 | 0.69 | 1,014 | 0.0338 |
| air | 130 | 0.8754 | 0.000023 | 0.000026 | 0.6988 | 1,014.52 | 0.033666 |
| air | 140 | 0.8542 | 0.000024 | 0.000028 | 0.6985 | 1,015.79 | 0.034336 |
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