ARL, Purdue research of 3-D printing to fix damaged on-the-spot in combat zones, cut maintenance cos

ARL, Purdue research of 3-D printing to fix damaged on-the-spot in combat zones, cut maintenance cos

By T’Jae Gibson, Army Research Laboratory Public Affairs   ABERDEEN PROVING GROUND, Md. — New technology being developed by research engineers at the U.S. Army Research Laboratory and Purdue University will soon help just about any Soldier deployed in far-off locations to immediately spot and fix damaged aircraft and ground vehicle parts. Researchers found that combining the general purpose, finite-element analysis software ABAQUS with Python, an open-source code used to optimize logical structures such as topologically interlocked structures, improves energy absorption and dissipation, productivity and lower maintenance costs. The combination of ABAQUS and Python provides an automated process for auto-generation of the geometries, models, materials assignments and code execution, said […]