By Alkaios Bournias Varotsis, product marketing manager, nTopology
3D printed sand casting molds and cores are changing the way high-performance, large metal parts are manufactured today.
Additive manufacturing is enabling modern foundries to produce complex metal parts in rapid lead times.
This article explains the benefits of coupling advanced design tools with 3D printed sand molds using, as an example, the redesign and manufacture of a 3-foot long robotic arm. [Read more…] about Design brief: 3D printed casting of 3-foot long robot arm