3D Printing 3D printed rocket motors

[alexzogh]

Saw this posted on the arocket listserv. Very interesting

Polycarbonate FDM printed case and a resin printed nozzle.

a PDF of what they did, including many more links to unlisted YouTube videos of their testing



If the authors are on the forum, I'd love to know more.

 

[cwbullet]

Fascinating.

 

[John Kemker]

Fascinating.

You need to raise one eyebrow when you say that.