⚡ Johns Hopkins APL is developing a 3D-printed phase-change heatsink that could cut cooling system size and weight by more than 50%. The SPEAR design absorbs intense bursts of heat, making it promising for hypersonic vehicles, spacecraft, and high-power electronics.
🔗https://link.ie.social/tVaoid
Interesting Engineering
This 3D-printed heatsink can cut cooling size and weight by over 50%
Johns Hopkins APL researchers are developing a 3D-printed phase-change heatsink that could cut thermal-management size and weight by over 50%.
4September 4, 2026 907 4
