1,212
edits
Changes
→Louvers
*Shield radiator surfaces to moderate heat flow to space
* '''Principle:''' Bi-metallic spring sense the radiator temperature, open/close the radiator to deep space.
[[File:ATC3.png|thumb|center|600px| Louver mechanism. Image inspired from [http://www.tak2000.com/data/satellite_tc.pdf here]]]
====Heat Pipes====