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Prototyping of a hi...
Prototyping of a high pressure die cast al-si alloy using plaster mold casting to replicate corresponding mechanical properties
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- Bogdanoff, Toni (författare)
- Jönköping University,JTH, Material och tillverkning
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- Ghassemali, Ehsan, 1983- (författare)
- Jönköping University,JTH, Material och tillverkning
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- Riestra, Martin, 1985- (författare)
- Jönköping University,JTH, Material och tillverkning
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visa fler...
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- Seifeddine, Salem, 1978- (författare)
- Jönköping University,JTH, Material och tillverkning
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visa färre...
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(creator_code:org_t)
- 2019-02-16
- 2019
- Engelska.
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Ingår i: Minerals, Metals and Materials Series. - Cham : Springer. - 9783030058630 - 9783030058647 ; , s. 435-442
- Relaterad länk:
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https://urn.kb.se/re...
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https://doi.org/10.1...
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Abstract
Ämnesord
Stäng
- Prototyping prior high pressure die casting (HPDC) is used for product/mold design optimization. Plaster mold casting is a cost-efficient prototyping technique providing good surface quality and dimension accuracy, similar to HPDC components. However, the corresponding mechanical properties of a component produced with these two methods are diverging significantly, mainly due to differences in the cooling rate. This work presents a procedure to optimize the plaster mold casting for prototyping to replicate mechanical properties of a commonly used Al-Si alloy (A380). Two commercial alloys with compositions close to the A380 alloy (A356.0 and A360.2) were used. Yield strength was considered as the main design criteria, thus the target mechanical property. Tensile testing results showed that with an optimized T6 heat treatment, not only the yield strength, but also ultimate tensile strength and elongation correspond well to the properties in the HPDC component.
Ämnesord
- TEKNIK OCH TEKNOLOGIER -- Materialteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Materials Engineering (hsv//eng)
Nyckelord
- Aluminium alloys
- Heat treatment
- Prototyping
- Aluminum alloys
- Die casting
- Light metals
- Mechanical properties
- Molds
- Plaster
- Product design
- Software prototyping
- Tensile strength
- Tensile testing
- Yield stress
- Commercial alloys
- Design criteria
- Design optimization
- Dimension accuracy
- High pressure die casting
- High pressure die casts
- T6 heat treatment
- Ultimate tensile strength
- Silicon alloys
Publikations- och innehållstyp
- ref (ämneskategori)
- kon (ämneskategori)
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