Kilowatt per Square Meter to BTU (th) per Second per Square Inch Conversion

Convert between Kilowatt per Square Meter and BTU (th) per Second per Square Inch quickly and accurately.

kW/m²
Btu/(s·in²)

How to Convert Kilowatt per Square Meter to BTU (th) per Second per Square Inch

Conversion Formula

1 kW/m² = 0.001 Btu/(s·in²)
1 Btu/(s·in²) = 1634.246 kW/m²

Example

Convert 15 kW/m² to Btu/(s·in²):

15 kW/m² = 15 × 0.001 Btu/(s·in²) = 0.009 Btu/(s·in²)

Unit Information

Learn about the heat flux density units you're converting between

Kilowatt per Square Meter

kW/m²

Definition

The kilowatt per square meter (kW/m²) is a unit of heat flux density equal to 1000 watts per square meter. It represents the rate of heat energy transfer per unit area, commonly used for high heat flux applications and large-scale thermal systems where kilowatt units are more appropriate.

History/Origin

Developed for measuring high heat flux densities in industrial and large-scale thermal systems, this unit became standard in power generation and industrial thermal analysis. It provides a convenient measure for heat flux density 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 heat flux densities. 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) per Second per Square Inch

Btu/(s·in²)

Definition

The BTU (th) per second per square inch (Btu/(s·in²)) is an imperial unit of heat flux density equal to approximately 1,634,246 watts per square meter. It represents the rate of heat energy transfer per unit area, commonly used in specialized thermochemical applications where thermochemical BTU units are specified.

History/Origin

Developed as part of the thermochemical BTU system for precise heat flux density measurements, this unit became standard in specialized thermochemical thermal analysis and research applications. It provides a precise measure for heat flux density using thermochemical BTU units.

Current Use

Used in specialized thermochemical applications, thermochemical thermal analysis, and research contexts where thermochemical BTU units are specified. It is essential for precise thermochemical calculations, specialized analysis, and specialized thermochemical applications.

Multiplier

1634246.178

Offset

0

Kilowatt per Square Meter to BTU (th) per Second per Square Inch Conversion Table

Kilowatt per Square Meter [kW/m²] BTU (th) per Second per Square Inch [Btu/(s·in²)]
1 kW/m² 0.000612 Btu/(s·in²)
10 kW/m² 0.006119 Btu/(s·in²)
25 kW/m² 0.015298 Btu/(s·in²)
50 kW/m² 0.030595 Btu/(s·in²)
100 kW/m² 0.06119 Btu/(s·in²)
0 kW/m² 0E+0 Btu/(s·in²)
-10 kW/m² -0.006119 Btu/(s·in²)
-40 kW/m² -0.024476 Btu/(s·in²)

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