Kilocalorie (IT) per Hour per Square Foot to Erg per Hour per Square Millimeter Conversion

Convert between Kilocalorie (IT) per Hour per Square Foot and Erg per Hour per Square Millimeter quickly and accurately.

kcal/(h·ft²)
erg/(h·mm²)

How to Convert Kilocalorie (IT) per Hour per Square Foot to Erg per Hour per Square Millimeter

Conversion Formula

1 kcal/(h·ft²) = 450663.041 erg/(h·mm²)
1 erg/(h·mm²) = 0 kcal/(h·ft²)

Example

Convert 15 kcal/(h·ft²) to erg/(h·mm²):

15 kcal/(h·ft²) = 15 × 450663.041 erg/(h·mm²) = 6759945.615 erg/(h·mm²)

Unit Information

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

Kilocalorie (IT) per Hour per Square Foot

kcal/(h·ft²)

Definition

The kilocalorie (IT) per hour per square foot (kcal/(h·ft²)) is an imperial unit of heat flux density equal to approximately 12.52 watts per square meter. It represents the rate of heat energy transfer per unit area, commonly used in HVAC and building thermal analysis applications in the United States.

History/Origin

Developed for HVAC and building thermal analysis applications in the United States where imperial units are preferred, this unit became standard in American building thermal analysis and HVAC system design. It provides a practical measure for heat flux density using familiar imperial thermal units.

Current Use

Commonly used in HVAC system design, building thermal analysis, and energy efficiency applications in the United States where imperial units are preferred. It is essential for calculating heat transfer rates, designing thermal insulation, and analyzing thermal performance in imperial unit systems.

Multiplier

12.518

Offset

0

Erg per Hour per Square Millimeter

erg/(h·mm²)

Definition

The erg per hour per square millimeter (erg/(h·mm²)) is a CGS unit of heat flux density equal to approximately 0.0000278 watts per square meter. It represents the rate of heat energy transfer per unit area, commonly used in specialized scientific applications and micro-scale thermal analysis.

History/Origin

Developed as part of the CGS system for micro-scale heat flux density measurements, this unit became standard in specialized scientific research and micro-scale thermal analysis. It provides a practical measure for heat flux density in very small-scale applications.

Current Use

Used in specialized scientific research, micro-scale thermal analysis, and research contexts where CGS units are specified. It is essential for micro-scale thermal calculations, specialized analysis, and specialized scientific applications.

Multiplier

0

Offset

0

Kilocalorie (IT) per Hour per Square Foot to Erg per Hour per Square Millimeter Conversion Table

Kilocalorie (IT) per Hour per Square Foot [kcal/(h·ft²)] Erg per Hour per Square Millimeter [erg/(h·mm²)]
1 kcal/(h·ft²) 450663.0410080001 erg/(h·mm²)
10 kcal/(h·ft²) 4506630.4100759998 erg/(h·mm²)
25 kcal/(h·ft²) 11266576.0251889993 erg/(h·mm²)
50 kcal/(h·ft²) 22533152.0503779985 erg/(h·mm²)
100 kcal/(h·ft²) 45066304.1007570028 erg/(h·mm²)
0 kcal/(h·ft²) 0E+0 erg/(h·mm²)
-10 kcal/(h·ft²) -4506630.4100759998 erg/(h·mm²)
-40 kcal/(h·ft²) -18026521.6403030008 erg/(h·mm²)

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