Example Space Vehicle Sim - nasa/gunns GitHub Wiki

There is an example simulation of a space vehicle in the GUNNS repository, see gunns/sims/SIM_example_space_vehicle. This gives an introduction to how we typically model fluid, thermal, and power systems. It includes GUNNS networks of all 3 aspects, a Signal aspect to drive sensors and effectors/controllers, and the Sim Bus to move data between models.

Note that we have converted the GUNNS drawings to the new GunnsDraw tool. We include both the new GunnsDraw and the old GunnShow drawing formats here for reference.

Example Space Vehicle Sim - nasa/gunns GitHub Wiki

Electrical Network

Thermal Network

Fluid Network – Cabin Atmosphere, ARS, THC & PCS

Fluid Network – Coolant Loop

Thermal Network – Dummy HX

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