The fabrication of Cu-Al-Ni-Mn alloys by tape casting followed by hot-compaction has been investigated. A slurry composed of a mixture of metallic powder, solid lubricant, binder, plasticizer and solvents has been used. Dense and chemically homogeneous Cu-Al-Ni-Mn shape-memory alloys have been obtained. The microstructure of the sintered compacts has been studied by scanning electron microscopy. The shapememory effect has been demonstrated in bending.
Titre
Tape casting of copper based shape-memory alloys
Date
2009-10
Publié dans
Proceedings of European Powder Metallurgy Conference, Euro PM2009, 12-14 October 2009, Copenhagen, Denmark
Volume
2009, vol. 1, pp. 371-376
Publié par
Copenhagen, Denmark, 12-14 October 2009
Pagination
6 p.
Présenté à
European Powder Metallurgy Conference, Euro PM2009, Copenhagen, Denmark, 2009-10-12, 2009-10-14
Type de papier
published full paper
Domaine
Ingénierie et Architecture
Ecole
HEI-VS
Institut
Institut Systèmes industriels