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
On the effects of defects and imperfections on tensile toughness of a secondary aluminium alloy
Jönköping University, Sweden.
RISE - Research Institutes of Sweden, Materials and Production, SWECAST.ORCID iD: 0000-0003-4005-812X
Jönköping University, Sweden.
2019 (English)In: SHAPE CASTING:7th International Symposium CelebratingProf. John Campbell’s 80th Birthday: Part of the  The Minerals, Metals & Materials Serie book series (MMMS), Springer International Publishing , 2019, p. 131-141Conference paper, Published paper (Refereed)
Abstract [en]

In order to design and produce high-quality castings with reliable performance, the effect of the melt handling and melt quality during different processing stages needs to be understood and controlled, and numerical methods to provide correct input data to structural analyses of castings enabled. This paper aims to investigate tensile properties, in particular tensile toughness, of a secondary high-pressure die casting (HPDC) aluminium alloy with different levels of defects and imperfections. The melt, which was transported in liquid state from the smelter to the foundry, has been sampled after different holding times by casting into Y-blocks. Tensile testing was performed, and the levels of defects and imperfections were characterized using measurements of porosity, bifilm index, density index, sludge factor and the amount of iron-rich intermetallics. Two different quality indices have been evaluated, and a method to apply the results in simulations of damage in a casting, containing defects, subjected to load is demonstrated.

Place, publisher, year, edition, pages
Springer International Publishing , 2019. p. 131-141
Keywords [en]
Component casting, Defects, Quality index, Shape casting, Toughness, Die casting, Numerical methods, Tensile testing, High pressure die casting, High quality castings, Measurements of, Processing stage, Quality indices, Reliable performance, Tensile toughness, Quality control
National Category
Natural Sciences
Identifiers
URN: urn:nbn:se:ri:diva-38830DOI: 10.1007/978-3-030-06034-3_13Scopus ID: 2-s2.0-85064063515ISBN: 978-3-030-06033-6 (print)OAI: oai:DiVA.org:ri-38830DiVA, id: diva2:1322286
Conference
7th International Symposium Celebrating Prof. John Campbell’s 80th Birthday
Available from: 2019-06-10 Created: 2019-06-10 Last updated: 2019-06-18Bibliographically approved

Open Access in DiVA

No full text in DiVA

Other links

Publisher's full textScopus

Authority records BETA

Bjurenstedt, Anton

Search in DiVA

By author/editor
Bjurenstedt, Anton
By organisation
SWECAST
Natural Sciences

Search outside of DiVA

GoogleGoogle Scholar

doi
isbn
urn-nbn

Altmetric score

doi
isbn
urn-nbn
Total: 1 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
v. 2.35.7