Beredos2 patch 1

[Beredos2]

Uploaded a basic Simulink architecture that will be used for the insides of the Thermal calculation. I also changed the name of that file to fit the naming scheme better. Future work will be carried out in the Thermal branch. Requesting pull to get rid of my personal branch :D

[chgio]

I don't really know much about the maths so I'll just say it looks good to me and move on to the architecture. Good to close #3 though!

I turned all your subsystems into subsystem references and moved them to a neat subsystems/thermal subdirectory -- apart from the $A_{eff}$ calculator, which is in common.
I recommend this approach as it should make it easier to track and manage changes.

On this topic, as the Heat Balance Equation only takes in the orbital parameters to feed them into the $A_{eff}$ calculator, it would perhaps make more sense to move it out and feed its outputs into the Heat Balance Equation instead -- but I'll let you be the judge of that.
Feel free to pick whichever is more convenient, and know you can always refactor it :)

The nature of these orbital parameters needs more definition though.
In #1 we defined the Thermal subsystem model to require attitude and position as inputs, but the $A_{eff}$ calculator takes in attitude and orbital parameters.
Are these the vectors contained in your comment to #2, or other quantities required to calculate them? If they're anything but just the spacecraft's position, then we should update the ICD as this change would impact other subsystems and the top-level model.
Also, the content of the $A_{eff}$ calculator itself is still to-do (#2).

[Beredos2]

Changes accidentally made to the main branch. Please reject push @chgio . I don't seem to have the authority to.