1.5K views · 31 reactions | ROCKET ROLLOUT: NASA's new Space Launch...

7.5K views · 101 reactions | Erika Alvarez is the Lead Systems Engineer for NASA's Space Launch System — so what does a lead systems engineer do? Get the details and learn more about SLS in our newest episode of NASA's Rocket Science in 60 Seconds! go.nasa.gov/2WPOGgf | NASA's Marshall Space Flight Center | Facebook

In SLS 3D printing, the unused powder serves as support material during the printing process, eliminating the need for additional supports and enabling the production of highly intricate and complex designs. Additionally, the unused powder can be recycled and prepared for the next print job, helping to reduce material waste. It is recommended to maintain a refresh rate that matches the packing density of the build chamber to achieve optimal waste reduction. The parts in the video were printed on