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The role of adhesive forces and mechanical interaction on material transfer in hot forming of aluminium

Autor
Pujante, J.; Vilaseca, M.; Casellas, D.; Riera, M.
Tipus d'activitat
Article en revista
Revista
Tribology letters
Data de publicació
2015-07-01
Volum
59
Número
10
Pàgina inicial
1
Pàgina final
10
DOI
https://doi.org/10.1007/s11249-015-0542-1 Obrir en finestra nova
Repositori
http://hdl.handle.net/2117/28259 Obrir en finestra nova
URL
http://link.springer.com/article/10.1007%2Fs11249-015-0542-1 Obrir en finestra nova
Resum
In this work, the mechanisms resulting in transfer of aluminium on hot forming tools have been analysed by means of two separate laboratory tests. The influence of chemical affinity in aluminium adhesion has been studied in contact tests, measuring the force used in pulling at low velocity an aluminium ball pressed against a tool surface. The role of mechanical interaction has been investigated through ball-on-disc sliding tests at high temperature, using tool steel discs with different surface ...
Citació
Pujante, J. [et al.]. The role of adhesive forces and mechanical interaction on material transfer in hot forming of aluminium. "Tribology letters", 01 Juliol 2015, vol. 59, núm. 10, p. 1-10.
Paraules clau
High temperature, Material transfer, Metal forming, Wear
Grup de recerca
PROCOMAME - Processos de Conformació de Materials Metàl·lics

Participants

  • Pujante Agudo, Jaume  (autor)
  • Vilaseca Llosada, Montserrat  (autor)
  • Casellas Padro, Daniel  (autor)
  • Riera Colom, Maria Dolores  (autor)

Arxius