Change search
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf
Effect of Segregation and Surface Condition on Corrosion of Rheo-HPDC Al–Si Alloys
University of Trento, Italy.
Jönköping University, School of Engineering, JTH, Materials and Manufacturing.ORCID iD: 0000-0001-6755-2123
University of Trento, Italy.
Jönköping University, School of Engineering, JTH, Materials and Manufacturing.ORCID iD: 0000-0002-0101-0062
Show others and affiliations
2018 (English)In: Metals, Vol. 8, no 4, article id 209Article in journal (Refereed) Published
Abstract [en]

Corrosion properties of two Al–Si alloys processed by Rheo-high pressure die cast (HPDC) method were examined using polarization and electrochemical impedance spectroscopy (EIS) techniques on as-cast and ground surfaces. The effects of the silicon content, transverse and longitudinal macrosegregation on the corrosion resistance of the alloys were determined. Microstructural studies revealed that samples from different positions contain different fractions of solid and liquid parts of the initial slurry. Electrochemical behavior of as-cast, ground surface, and bulk material was shown to be different due to the presence of a segregated skin layer and surface quality.

Place, publisher, year, edition, pages
MDPI , 2018. Vol. 8, no 4, article id 209
Keywords [en]
Al–Si alloys, rheocasting, HPDC, electrochemical evaluation
National Category
Corrosion Engineering
Identifiers
URN: urn:nbn:se:hj:diva-39065DOI: 10.3390/met8040209ISI: 000434882800012Scopus ID: 2-s2.0-85044734700Local ID: JTHMaterialISOAI: oai:DiVA.org:hj-39065DiVA, id: diva2:1193878
Funder
Knowledge Foundation, 20100280Available from: 2018-03-28 Created: 2018-03-28 Last updated: 2018-09-19Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textScopus

Authority records BETA

Payandeh, MostafaJarfors, Anders E.W.Zanella, Caterina

Search in DiVA

By author/editor
Payandeh, MostafaJarfors, Anders E.W.Zanella, Caterina
By organisation
JTH, Materials and Manufacturing
Corrosion Engineering

Search outside of DiVA

GoogleGoogle Scholar

doi
urn-nbn

Altmetric score

doi
urn-nbn
Total: 64 hits
CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf