Surface mechanical attrition treatment of additively manufactured 316L stainless steel yields gradient nanostructure with superior strength and ductility
Surface severe plastic deformation (S 2 PD) of additively manufactured/three-dimensional
(3D) printed metallic parts is gaining increased attention as a post-manufacturing operation …
(3D) printed metallic parts is gaining increased attention as a post-manufacturing operation …
Additive manufacturing of an Fe–Cr–Ni–Al maraging stainless steel: Microstructure evolution, heat treatment, and strengthening mechanisms
Additive manufacturing of a low carbon Fe–Cr–Ni–Al maraging stainless steel (with the
brand name CX) through the laser-powder bed fusion (LPBF) process is studied. Since the …
brand name CX) through the laser-powder bed fusion (LPBF) process is studied. Since the …
Fracture and fatigue in additively manufactured metals
Additive manufacturing (AM) of metallic components offers many advantages over
conventional manufacturing methods, most notably design freedom at little material waste …
conventional manufacturing methods, most notably design freedom at little material waste …
On mechanical properties of cellular steel solids with shell-like periodic architectures fabricated by selective laser sintering
O Al-Ketan, R Rowshan… - Journal of …, 2019 - asmedigitalcollection.asme.org
Historically, the approach in material selection was to find the proper material that serves a
specific application. Recently, a new approach is implemented such that materials are being …
specific application. Recently, a new approach is implemented such that materials are being …
Enhancement of an additive-manufactured austenitic stainless steel by post-manufacture heat-treatment
N Chen, G Ma, W Zhu, A Godfrey, Z Shen, G Wu… - Materials Science and …, 2019 - Elsevier
The effect of post-manufacture heat-treatment on the mechanical strength of an additively-
manufactured austenitic stainless steel has been investigated. Microstructural investigations …
manufactured austenitic stainless steel has been investigated. Microstructural investigations …
Dislocation network in additive manufactured steel breaks strength–ductility trade-off
Most mechanisms used for strengthening crystalline materials, eg introducing crystalline
interfaces, lead to the reduction of ductility. An additive manufacturing process–selective …
interfaces, lead to the reduction of ductility. An additive manufacturing process–selective …
Mechanical behavior of additively manufactured and wrought 316L stainless steels before and after neutron irradiation
Fabrication of nuclear reactor components using additive manufacturing (AM) methods is
now a practical option since the AM technologies have advanced to allow for building of …
now a practical option since the AM technologies have advanced to allow for building of …
Epitaxy and microstructure evolution in metal additive manufacturing
A Basak, S Das - Annual Review of Materials Research, 2016 - annualreviews.org
Metal additive manufacturing (AM) works on the principle of incremental layer-by-layer
material consolidation, facilitating the fabrication of objects of arbitrary complexity through …
material consolidation, facilitating the fabrication of objects of arbitrary complexity through …
A simple route for additive manufacturing of 316L stainless steel via Fused Filament Fabrication
The low-cost material extrusion (MEX) additive manufacturing technology can offer an
economical alternative to manufacture metal parts with complex geometry over traditional …
economical alternative to manufacture metal parts with complex geometry over traditional …
Grain boundary and microstructure engineering of Inconel 690 cladding on stainless-steel 316L using electron-beam powder bed fusion additive manufacturing
This research explores the prospect of fabricating a face-centered cubic (fcc) Ni-base alloy
cladding (Inconel 690) on an fcc Fe-base alloy (316 L stainless-steel) having improved …
cladding (Inconel 690) on an fcc Fe-base alloy (316 L stainless-steel) having improved …