SMRTR Science & EngineeringAug 25, 2026Interesting Engineering

New subsurface material calms jet turbulence with microscopic vibrations at 640 mph

SMRTR summary

Researchers at CU Boulder embedded "phononic subsurfaces" under aircraft skin to passively reduce turbulence and drag using microscopic vibrations. Two new breakthroughs enable this across broader real-world conditions, potentially saving airlines billions in fuel costs.

SMRTR provides this summary for quick context. The original article belongs to Interesting Engineering.

Read the original article
SMRTR Science & Engineering

Get the next batch of curated stories in your inbox.

This archive is built from SMRTR newsletter stories. Subscribe for hand-picked stories without the extra noise.