Convert International table calorie per hour per square centimetre per degree Celsius to International table BTU per second per square foot per degree Fahrenheit
Convert International table calorie per hour per square centimetre per degree Celsius (cal(IT)/(h·cm²·°C)) to International table BTU per second per square foot per degree Fahrenheit (BTU(IT)/(s·ft²·°F)) instantly and accurately.
Conversion Formula
BTU(IT)/(s·ft²·°F) = cal(IT)/(h·cm²·°C) × 0.0005689337323
About International table calorie per hour per square centimetre per degree Celsius
The international table calorie per hour per square centimetre per degree Celsius (cal(IT)/(h·cm²·°C)) equals 4.1868/0.36 = 11.63 W/(m²·K) (1 cal(IT) = 4.1868 J). The IT variant of the CGS heat transfer unit, encountered in steam engineering references and international process industry tables alongside kcal(IT)-based figures. 1 cal(IT)/(h·cm²·°C) = 11.63 W/(m²·K).
About International table BTU per second per square foot per degree Fahrenheit
The international table BTU per second per square foot per degree Fahrenheit (BTU(IT)/(s·ft²·°F)) equals ≈ 20442 W/(m²·K) (= 3600 × BTU(IT)/(h·ft²·°F)). Encountered in atmospheric re-entry aerodynamic heating analysis, solid rocket motor nozzle throat design, and nuclear reactor thermal-hydraulics with peak surface heat transfer rates. 1 BTU(IT)/(s·ft²·°F) ≈ 20442 W/(m²·K).
Quick Reference Table
| International table calorie per hour per square centimetre per degree Celsius (cal(IT)/(h·cm²·°C)) | International table BTU per second per square foot per degree Fahrenheit (BTU(IT)/(s·ft²·°F)) |
|---|---|
| 1 cal(IT)/(h·cm²·°C) | 0.000568934 BTU(IT)/(s·ft²·°F) |
| 2 cal(IT)/(h·cm²·°C) | 0.00113787 BTU(IT)/(s·ft²·°F) |
| 5 cal(IT)/(h·cm²·°C) | 0.00284467 BTU(IT)/(s·ft²·°F) |
| 10 cal(IT)/(h·cm²·°C) | 0.00568934 BTU(IT)/(s·ft²·°F) |
| 25 cal(IT)/(h·cm²·°C) | 0.0142233 BTU(IT)/(s·ft²·°F) |
| 50 cal(IT)/(h·cm²·°C) | 0.0284467 BTU(IT)/(s·ft²·°F) |
| 100 cal(IT)/(h·cm²·°C) | 0.0568934 BTU(IT)/(s·ft²·°F) |