Additive manufacturing (AM) of metallic components offers many advantages over conventional manufacturing methods, most notably design freedom at little material waste …
The study of heterostructured materials (HSMs) answered one of the most pressing questions in the metallurgical field:“is it possible to greatly increase both the strength and the …
The applications of laser-powder bed fusion (LPBF), an emerging additive manufacturing (AM) technique, are rapidly growing in various industries. The superior and consistent …
Laser additive manufacturing is attractive for the production of complex, three-dimensional parts from metallic powder using a computer-aided design model,–. The approach enables …
The understanding of relationships between processing, microstructure and mechanical properties in laser powder bed fusion is currently incomplete. Microstructure-property …
M Grasso, BM Colosimo - Measurement Science and Technology, 2017 - iopscience.iop.org
Despite continuous technological enhancements of metal Additive Manufacturing (AM) systems, the lack of process repeatability and stability still represents a barrier for the …
High-density 316 L specimens were fabricated by selective laser melting (SLM). Different processing parameters, including laser power (100, 200 W) and scanning strategies …
The tensile, fracture, and fatigue crack growth properties of 316L stainless steel (SS) produced using the selective laser melting (SLM) technique were evaluated and compared …
Additive manufacturing (AM) processes have proven to be a perfect match for topology optimization (TO), as they are able to realize sophisticated geometries in a unique layer-by …