The microgravity heat pipes in millimeter level are implanted in the crack of plastering mortar which is outside of the insulation board, and the condensing section (or evaporating section) are implanted in the cement mortar of the inner surface.
The microgravity heat pipes in millimeter level are implanted in the crack of plastering mortar which is outside of the insulation board, and the condensing section (or evaporating section) are implanted in the cement mortar of the inner surface.