From predicting metal part warpage in WAAM to modeling seismic performance of 3D-printed concrete walls, simulation tools are redefining additive manufacturing. Engineers can now foresee structural ...
Researchers from the Beijing Institute of Technology and the Beijing Institute of Aerospace Systems Engineering used wire arc additive manufacturing to create a Super-invar Fe 64-Ni 32-Co 4 (wt%) ...
The study includes the manufacturing process of super-invar alloy of WAAM, the relationship between micro-structure and G/R, the mechanical properties and the CTE. The main transfer mode of liquid ...