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Dokument Type: Article
metadata.dc.title: The impact of additive manufacturing on the mechanical properties of a stainless precipitation hardening steel
Authors: Brandt, Robert 
Walther, Frank 
Sehrt, Jan T. 
Biermann, Dirk 
Lindner, Martin 
Stern, Felix 
Grimm, Tobias 
Hase, Sabrina 
Tilger, Meik 
Institute: Department Maschinenbau 
Free keywords: Participation hardening steel, PBF-LB/M, Addiditive-subtractive-manufacturing, Surface topography, Partizipationshärtender Stahl, Additiv-Subtraktiv-Fertigung, Oberflächentopographie
Dewey Decimal Classification: 620 Ingenieurwissenschaften und zugeordnete Tätigkeiten
GHBS-Clases: ZHU
Issue Date: 2021
Publish Date: 2022
Source: Science and Technology of Advanced Materials: Methods, 2 (1), 2022, S. 38-49. -
A stainless precipitation hardening steel has been qualified for powder bed fusion of metals using a laser beam. The mechanical and microstructural properties of additively manufactured samples have been thoroughly investigated and compared to samples of the very same material made by means of ingot casting. Additive manufacturing is feasible and can deliver superior mechanical properties. Additionally, the surface quality will be improved by means of wet abrasive jet machining, and its impact on the residual stresses has been shown.
Finanziert aus dem Open-Access-Publikationsfonds der Universität Siegen für Zeitschriftenartikel
URN: urn:nbn:de:hbz:467-22106
Appears in Collections:Publikationen aus der Universität Siegen

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