NASA Funded Project Successfully DEDs GRCop-42 Copper Alloy

Additive Manufacturing and copper have both been finding a friend in the space industry recently, particularly in the domain of rocket engines. We have seen multiple examples this year of 3D printed rocket engines from a variety of private and government agencies, in a variety of alloys and from a variety of 3D printing methods. […] https://3dprinting.com/metal/nasa-funded-project-successfully-deds-grcop-42-copper-alloy/