Heat flux unit in Mfix software

Hello all,

I am wondering what the unit of heat flux is. In Mfix software, the unit is K/m. I don’t know what this unit stands for?

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Hi. If you hover over any input, you will get a help popup. Or you can look up information in the keyword browser.

In this case, the help text for “Constant flux” says:

shot-2022-02-24_11-09-55

T is a temperature, with units of Kelvin. We are taking a spatial derivative (n is a normal vector, with units of meter) so the units for dT/dn comes out to Kelvin/meter.

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