Observations on comparable aluminium alloy crack growth curves: Additively manufactured Scalmalloy as an alternative to AA5754 and AA6061-T6 alloys?

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61389021%3A_____%2F22%3A00560135" target="_blank" >RIV/61389021:_____/22:00560135 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21340/22:00370541
Result on the web
<a href="https://www.sciencedirect.com/science/article/pii/S2772369022000019?via%3Dihub" target="_blank" >https://www.sciencedirect.com/science/article/pii/S2772369022000019?via%3Dihub</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1016/j.addlet.2022.100026" target="_blank" >10.1016/j.addlet.2022.100026</a>

Result language
angličtina
Original language name
Observations on comparable aluminium alloy crack growth curves: Additively manufactured Scalmalloy as an alternative to AA5754 and AA6061-T6 alloys?
Original language description
Scalmalloy has been proposed for use as additively manufactured (AM) replacement aluminium alloy parts for civil and military aircraft, and for AM aluminium parts for use in satellites and space structures. This study builds on the results of a prior investigation to reveal that Scalmalloy has a crack growth curve similar to those associated with aluminium alloys AA5754 and AA6061-T6, which are widely used in the automotive industry and in maritime vessels. The R = 0.1 da/dN versus ΔK curve for small naturally occurring cracks in LPBF Scalmalloy is also predicted and the additive manufacturing community is challenged to undertake testing to validate or disprove this prediction.
Czech name
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Czech description
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Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Publication year
2022
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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