Public domain
Phillip Steele with composite material gears
From the collection of NASA Image and Video Library. Free to download, adapt and use — no permission needed.
About this work
Phillip Steele (EM42/ESSSA) examines composite material gears printed with Marshall’s MarkForged® 3D Printer (background).
NASA Image and Video Library’s own descriptionCredit linePhillip Steele with composite material gears. NASA/MSFC, 2017-07-18. Public domain. ID: MSFC-1700849.