Influence of process parameters on surface appearance and roughness of a low Si containing Al-alloy, in semisolid casting

Jarfors, Anders,1963-Jönköping University,JTH. Forskningsmiljö Material och tillverkning – Gjutning (author)

The visual appearance and surface roughness were experimentally investigated inindustrial scale for a low silicon containing aluminium alloy cast in semisolid state integrated withHPDC machine. A visual comparative technique and surface roughness in the form of the Rq valuewere used to evaluate the surface appearance and the surface roughness respectively. The resultswere investigated statistically to find significant models. It was shown that high quality appearance,following a comparative scale, was possible using high die temperature and high injection speed. Itwas also found that improving the surface roughness will deteriorate the visual appearance.

Rigovacca, DiegoUniversity of Padua, Italy (author)
Payandeh, Mostafa,1981-Jönköping University,JTH. Forskningsmiljö Material och tillverkning – Gjutning(Swepub:hj)paymos (author)
Wessén, MagnusJönköping University,JTH. Forskningsmiljö Material och tillverkning – Gjutning(Swepub:hj)wema (author)
Seifeddine, SalemJönköping University,JTH. Forskningsmiljö Material och tillverkning – Gjutning(Swepub:hj)SeSa (author)
Jansson, PerCOMPtech (author)
Jönköping UniversityJTH. Forskningsmiljö Material och tillverkning – Gjutning (creator_code:org_t)

In:Solid State PhenomenaSwitzerland : Trans Tech Publications Inc.217-218, s. 318-3241012-03941662-9779

By the author/editor: Jarfors, Anders, ...; Rigovacca, Diego; Payandeh, Mostaf ...; Wessén, Magnus; Seifeddine, Sale ...; Jansson, Per

About the subject

ENGINEERING AND TECHNOLOGY: ENGINEERING AND ...; and Materials Engine ...; and Metallurgy and M ...

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