Kilowatt per Meter per Kelvin to BTU (th) Inch per Hour per Square Foot per Degree Fahrenheit Conversion
Convert between Kilowatt per Meter per Kelvin and BTU (th) Inch per Hour per Square Foot per Degree Fahrenheit quickly and accurately.
How to Convert Kilowatt per Meter per Kelvin to BTU (th) Inch per Hour per Square Foot per Degree Fahrenheit
Conversion Formula
Example
Convert 15 kW/(m·K) to Btu·in/(h·ft²·°F):
Unit Information
Learn about the thermal conductivity units you're converting between
Kilowatt per Meter per Kelvin
kW/(m·K)
Definition
The kilowatt per meter per kelvin (kW/(m·K)) is a unit of thermal conductivity equal to 1000 watts per meter per kelvin. It represents the amount of heat energy transferred per unit time through a unit area of material with a unit temperature gradient, commonly used for high thermal conductivity materials and large-scale thermal systems.
History/Origin
Developed for measuring thermal conductivity of high-conductivity materials and large-scale thermal systems, this unit became standard in industrial and engineering applications. It provides a convenient measure for thermal conductivity in contexts where kilowatt units are more appropriate than watt units.
Current Use
Widely used in industrial thermal engineering, power generation, and large-scale thermal systems for measuring high thermal conductivity materials. It is essential for designing thermal management systems, calculating heat transfer rates, and analyzing thermal properties in industrial applications.
Multiplier
1000
Offset
0
BTU (th) Inch per Hour per Square Foot per Degree Fahrenheit
Btu·in/(h·ft²·°F)
Definition
The BTU (th) inch per hour per square foot per degree Fahrenheit (Btu·in/(h·ft²·°F)) is an imperial unit of thermal conductivity equal to approximately 0.144 watts per meter per kelvin. It represents the amount of heat energy transferred per unit time through a unit area of material with a unit temperature gradient, commonly used in specialized insulation applications.
History/Origin
Developed as part of the thermochemical BTU system for insulation and low-conductivity material applications, this unit became standard in specialized building insulation analysis and thermochemical thermal design. It provides a precise measure for thermal conductivity using thermochemical BTU units.
Current Use
Used in specialized insulation applications, thermochemical building thermal analysis, and research contexts where thermochemical BTU units are specified. It is essential for precise thermal calculations, thermochemical analysis, and specialized insulation applications.
Multiplier
0.144
Offset
0
Kilowatt per Meter per Kelvin to BTU (th) Inch per Hour per Square Foot per Degree Fahrenheit Conversion Table
| Kilowatt per Meter per Kelvin [kW/(m·K)] | BTU (th) Inch per Hour per Square Foot per Degree Fahrenheit [Btu·in/(h·ft²·°F)] |
|---|---|
| 1 kW/(m·K) | 6938.111789 Btu·in/(h·ft²·°F) |
| 10 kW/(m·K) | 69381.117889 Btu·in/(h·ft²·°F) |
| 25 kW/(m·K) | 173452.794723 Btu·in/(h·ft²·°F) |
| 50 kW/(m·K) | 346905.589445 Btu·in/(h·ft²·°F) |
| 100 kW/(m·K) | 693811.1788910001 Btu·in/(h·ft²·°F) |
| 0 kW/(m·K) | 0E+0 Btu·in/(h·ft²·°F) |
| -10 kW/(m·K) | -69381.117889 Btu·in/(h·ft²·°F) |
| -40 kW/(m·K) | -277524.471556 Btu·in/(h·ft²·°F) |
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