High cycle fatigue life estimation of AlSi10Mg processed by laser powder bed fusion

High cycle fatigue life estimation of AlSi10Mg processed by laser powder bed fusion

Fatigue life is known to be dependent on the surface properties of the material. Surface roughness provokes local stress concentration and cause crack initiation even at minute cyclic loads. In laser powder bed fusion, the as-built surfaces show variable roughness depending on the orientation of the...

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Bibliographic Details
Main Authors: Hovig Even W., Azar Amin S., Sunding Martin F., Sørby Knut, M'hamdi Mohammed, Andreassen Erik
Format: Article
Language:English
Published: EDP Sciences 2018-01-01
Series:MATEC Web of Conferences
Online Access:https://doi.org/10.1051/matecconf/201818803015

Internet

https://doi.org/10.1051/matecconf/201818803015

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