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Heat density

Values for calculation

$ \text{Value} $

Heat density converter

Heat density converter from joule/square meter to calorie (th)/square centimeter

$$ 1\ \mathrm{J/m^2}=\cfrac{1}{41840}\ \mathrm{cal\ (th)/cm^2}=2.39E-5\ \mathrm{cal\ (th)/cm^2} $$

Heat density converter from joule/square meter to langley

$$ 1\ \mathrm{J/m^2}=\cfrac{1}{41840}\ \mathrm{langley}=2.39E-5\ \mathrm{langley} $$

Heat density converter from joule/square meter to Btu (IT)/square foot

$$ 1\ \mathrm{J/m^2}={1}\cdot{0.0009478171\cdot\left(0.9144/3\right)^2}\ \mathrm{Btu\ (IT)/ft^2}=8.81E-5\ \mathrm{Btu\ (IT)/ft^2} $$

Heat density converter from joule/square meter to Btu (th)/square foot

$$ 1\ \mathrm{J/m^2}={1}\cdot{0.0009484517\cdot\left(0.9144/3\right)^2}\ \mathrm{Btu\ (th)/ft^2}=8.81E-5\ \mathrm{Btu\ (th)/ft^2} $$