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Fluid Properties: air
230 to 310
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 | 230 | 0.7013 | 0.000027 | 0.000039 | 0.6985 | 1,030.47 | 0.040142 |
| air | 240 | 0.6877 | 0.000028 | 0.00004 | 0.6988 | 1,032.42 | 0.040764 |
| air | 250 | 0.6745 | 0.000028 | 0.000041 | 0.6992 | 1,034.43 | 0.041382 |
| air | 260 | 0.6618 | 0.000028 | 0.000043 | 0.6995 | 1,036.48 | 0.041997 |
| air | 270 | 0.6497 | 0.000029 | 0.000044 | 0.6999 | 1,038.58 | 0.042608 |
| air | 277 | 0.6329 | 0.000029 | 0.000046 | 0.683 | 1,040 | 0.0439 |
| air | 280 | 0.6379 | 0.000029 | 0.000046 | 0.7004 | 1,040.72 | 0.043215 |
| air | 290 | 0.6266 | 0.000029 | 0.000047 | 0.7009 | 1,042.9 | 0.043818 |
| air | 300 | 0.6157 | 0.00003 | 0.000048 | 0.7014 | 1,045.11 | 0.044418 |
| air | 310 | 0.6051 | 0.00003 | 0.00005 | 0.702 | 1,047.36 | 0.045014 |
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