|
Conversions Factors for Thermal Conductivity Unit
| MULTIPLY |
| ↓ by appropriate |
Factor to OBTAIN→ |
BtuIT h-1 ft-1°F-1 |
BtuIT in. h-1 ft-2 °F-1 |
BtuIT h-1 ft-1 °F-1 |
BtuIT in. h-1 ft-2 °F-1 |
calIT s-1 cm-1 °C-1 |
calth s-1 cm-1 °C-1 |
| BtuIT h-1 ft-1 °F-1 |
1 |
12 |
1.00067 |
12.0080 |
4.13379×10-3 |
4.13656×10-3 |
BtuIT in. h-1 ft-2 °F-1 |
8.33333×10-2 |
1 |
8.33891×10-2 |
1.00067 |
3.44482×10-4 |
3.44713×10-4 |
BtuIT h-1 ft-1 °F-1 |
0.999331 |
11.9920 |
1 |
12 |
4.13102×10-3 |
4.13379×10-3 |
BtuIT in. h-1 ft-2 °F-1 |
8.32776×10-2 |
0.999331 |
8.33333×10-2 |
1 |
3.44252×10-4 |
3.44482×10-4 |
calIT s-1 cm-1 °C-1 |
2.41909×10-2 |
2.90291 × 103 |
2.42071×10-2 |
2.90485×103 |
1 |
1.00067 |
| calth s-1 cm-1 °C-1 |
2.41747×10-2 |
2.90096×103 |
2.41909×10-2 |
2.90291×103 |
0.999331 |
1 |
| MULTIPLY |
| ↓ by appropriate |
factor to OBTAIN→ |
kcalth h-1 m-1 °C-1 |
J s-1 cm-1 K-1 |
W cm-1 K-1 |
W m-1 K-1 |
mW cm-1 K-1 |
| kcalth h-1 m-1 °C-1 |
1 |
1.16222×10-2 |
1.16222×10-2 |
1.16222 |
11.6222 |
J s-1 cm-1 K-1 |
86.0421 |
1 |
1 |
1×102 |
1×103 |
| W cm-1 K-1 |
86.0421 |
1 |
1 |
1×102 |
1×103 |
| W m-1 K-1 |
0.860421 |
1×10-2 |
1×10-2 |
1 |
10 |
mW cm-1 K-1 |
8.60421×10-2 |
1×10-3 |
1×10-3 |
0.1 |
1 |
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References:
CRC Handbook of Chemistry and Physics, NIST, ASME |