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Solidification stud...
Solidification studies of 6xxx alloys with different Mg and Si contents
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- Jaradeh, Majed (författare)
- Mittuniversitetet,Institutionen för teknik, fysik och matematik (-2008)
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- Carlberg, Torbjörn (författare)
- Mittuniversitetet,Institutionen för teknik, fysik och matematik (-2008)
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Hu, Jin (författare)
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(creator_code:org_t)
- Minerals, Metals & Materials Society, 2005
- 2005
- Engelska.
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Ingår i: LIGHT METALS 2005. - : Minerals, Metals & Materials Society. - 0873395808 ; , s. 1039-1044
- Relaterad länk:
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Abstract
Ämnesord
Stäng
- Directional solidification studies, simulating billet casting, have been made off alloys with balanced and not balanced Mg and Si additions, and with different alloying levels ranging from 6063 to 6082. The effects of growth rate, grain refinement, temperature gradient and composition on structure formation have been investigated. Increased alloy content strongly influence the solidification structure, but during cooling the coarsening process decrease the differences, and relatively similar structures are obtained at room temperature. Segregation to the surface zone is proposed to have an effect on surface defect formation.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Materialteknik -- Metallurgi och metalliska material (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering -- Metallurgy and Metallic Materials (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering (hsv//eng)
Nyckelord
- aluminum; AA 6000 alloys
- directional solidification
- microstructure coarsening
- surface defects
- Metallurgical process and manufacturing engineering
- Metallurgisk process- och produktionsteknik
- Engineering mechanics
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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