Volumetric heat source in FDS

[uniqueasad]

Hi,

I want to give volume with respect of Time. I have used INTERNAL_HEAT_SOURCE = 0.,300. / method to define constant heat generation rate.

Is there any way to define transient volumetric heat source in the solid?

[drjfloyd]

There is currently (FDS 6.9.1) no RAMP input for INTERNAL_HEAT_SOURCE.

What is it you are trying to accomplish with INTERNAL_HEAT_SOURCE?