36 citations · 53 across the 3 of their papers we have counts for
4 papers
3D microstructure characterization of Cu 25Cr solid state sintered alloy using X-ray computed tomography and machine learning assisted segmentation
Lucas Varoto, Jean-Jacques Blandin, Pierre Lhuissier +4
Cu-Cr-based alloys with Cr content from 5 to 50 wt.% are widely used as electrical contacts for vacuum interrupters for medium voltage applications because of their excellent combi…
Effect of the build orientation on mechanical and electrical properties of pure Cu fabricated by E-PBF
Alizée Thomas, Guillaume Fribourg, Jean-Jacques Blandin +3
Electrical conductors are usually made of pure copper because this material shows outstanding electrical conductivity (IACS > 100%). Additive manufacturing can be used to further i…
On the role of boron, carbon and zirconium on hot cracking and creep resistance of additively manufactured polycrystalline superalloys
Arthur Després, Stoichko Antonov, Charlotte Mayer +4
We investigate the hot cracking susceptibility and creep resistance of three versions of a nickel-based superalloy with different contents of boron, carbon and zirconium fabricated…
Atomic-scale grain boundary engineering to overcome hot-cracking in additively-manufactured superalloys
Paraskevas Kontis, Edouard Chauvet, Zirong Peng +9
There are still debates regarding the mechanisms that lead to hot cracking in parts build by additive manufacturing (AM) of non-weldable Ni-based superalloys. This lack of in-depth…