Researchers at DLR say they have identified a LBPF aluminum alloy made from scrap that prints crack free with low porosity.
cracking
New Research Flags Seismic Gaps In 3D Printed Concrete
A new academic review dissects how 3D printed concrete behaves in earthquakes and where the technology must improve to earn code approval.
ORNL Develops DuAlumin-3D Alloy to Overcome Cracking in Aluminum 3D Printing
Oak Ridge National Laboratory scientists have developed a new aluminium alloy for additive manufacturing.