Carregant...
Carregant...

Vés al contingut (premeu Retorn)

Characterization of 100Cr6 lattice structures produced by robocasting

Autor
Yetna N'Jock, M.; Camposilvan, E.; Gremillard, L.; Maire, E.; Fabregue, D.; Chicot, D.; Tabalaiev, K.; Adrien, J.
Tipus d'activitat
Article en revista
Revista
Materials & design
Data de publicació
2017-05-05
Volum
121
Pàgina inicial
345
Pàgina final
354
DOI
https://doi.org/10.1016/j.matdes.2017.02.066 Obrir en finestra nova
URL
http://www.sciencedirect.com/science/article/pii/S0264127517302010 Obrir en finestra nova
Resum
Lattice structures of 100Cr6 steel were manufactured from metallic-based inks by robotic-assisted deposition (robocasting) using Pluronic F-127 solution. The stability and pseudo-plastic behavior of the ink were optimized, and allowed printing through 200–840 µm nozzles, leading to macroporous architectures composed of 300–600 µm diameter rods separated by 90–350 µm pores, after debinding and sintering. A second level of porosity (sub-micron size) was controlled by adjusting the sinteri...
Paraules clau
Additive manufacturing, Mechanical properties, Mercury intrusion porosimetry, Microstructural characterization, Robocasting, X-ray micro-tomography
Grup de recerca
CIEFMA - Centre d'Integritat Estructural, Micromecànica i Fiabilitat dels Materials

Participants

  • Yetna N'Jock, Michel  (autor)
  • Camposilvan, Erik  (autor)
  • Gremillard, Laurent  (autor)
  • Maire, Eric  (autor)
  • Fabregue, Damien  (autor)
  • Chicot, D  (autor)
  • Tabalaiev, K  (autor)
  • Adrien, J  (autor)