Technology term
Emissivity Control
The adjustment of a surface's ability to emit thermal radiation. Coatings, structures, phase-change materials, or electronic controls can vary emissivity to manage heating and cooling in buildings, spacecraft, sensors, and energy systems.
English
Emissivity Control
Arabic
التحكم في الانبعاثية
First appeared in
Scientists Built a Material That Remembers Where to Send Heat, Even After the Power Is Off
