Influence of Hatch Strategy on Crystallographic Texture Evolution, Mechanical Anisotropy of Laser Beam Powder Bed Fused S316L Steel
The correlations between process conditions, microstructure, and mechanical properties of additively manufactured components are not fully understood yet. In this contribution, three different hatch strategies are used to fabricate rod‐like samples from S316L stainless steel, which are further investigated using synchrotron diffraction, optical microscopy, and tensile tests. The results indicate the presence of ⟨110⟩ biaxial and fiber textures, whose sharpness depends on the applied hatch strategy. Mechanical tests reveal a strong correlation of the samples’ response to the observed anisotropy in the plane perpendicular to the build direction. Even though the average yield and ultimate tensile strengths of around 475 and 500 MPa, respectively, do not differ significantly, the stress–strain behavior can be correlated with the observed in‐plane anisotropy. Particularly, twinning‐induced plasticity, a distinct increase of the work hardening rate at larger strains and elliptical necking are observed in some samples with biaxial (Goss) texture. These findings indicate that texture design by means of applying dedicated hatch strategies can be used to effectively tune the multiaxial deformation behavior of components produced by laser powder bed fusion.
- Standort
-
Deutsche Nationalbibliothek Frankfurt am Main
- Umfang
-
Online-Ressource
- Sprache
-
Englisch
- Erschienen in
-
Influence of Hatch Strategy on Crystallographic Texture Evolution, Mechanical Anisotropy of Laser Beam Powder Bed Fused S316L Steel ; day:12 ; month:08 ; year:2022 ; extent:12
Advanced engineering materials ; (12.08.2022) (gesamt 12)
- Urheber
-
Bodner, Sabine C.
Hlushko, Kostyantin
Kutleša, Kevin
Todt, Juraj
Renk, Oliver
Meindlhumer, Michael
Resch, Florian
Nielsen, Marc-André
Keckes, Jozef
Eckert, Jürgen
- DOI
-
10.1002/adem.202200524
- URN
-
urn:nbn:de:101:1-2022081215173709726226
- Rechteinformation
-
Open Access; Der Zugriff auf das Objekt ist unbeschränkt möglich.
- Letzte Aktualisierung
-
15.08.2025, 07:39 MESZ
Datenpartner
Deutsche Nationalbibliothek. Bei Fragen zum Objekt wenden Sie sich bitte an den Datenpartner.
Beteiligte
- Bodner, Sabine C.
- Hlushko, Kostyantin
- Kutleša, Kevin
- Todt, Juraj
- Renk, Oliver
- Meindlhumer, Michael
- Resch, Florian
- Nielsen, Marc-André
- Keckes, Jozef
- Eckert, Jürgen
Ähnliche Objekte (12)
Crystallographic texture evolution and elastic anisotropy : simulation, modeling, and applications
Understanding the impact of texture on the micromechanical anisotropy of laser powder bed fused Inconel 718
Understanding the impact of texture on the micromechanical anisotropy of laser powder bed fused Inconel 718
Quantifying the Contribution of Crystallographic Texture and Grain Morphology on the Elastic and Plastic Anisotropy of bcc Steel
Crystallographic texture evolution in 3D printed polyethylene reactor blends
Modelling Crystallographic Texture Evaluation and Non-Destructive Measurement of Magnetic Anisotropy using an Electromagnetic Sensor in Interstitial Free (If) Steels
High corrosion resistance and weak corrosion anisotropy of an as-rolled Mg-3Al-1Zn (in wt.%) alloy with strong crystallographic texture
Crystallographic texture dependent bulk anisotropic elastic response of additively manufactured Ti6Al4V
On the Morphological and Crystallographic Anisotropy of Diesel Particulate Filter Materials
On the Morphological and Crystallographic Anisotropy of Diesel Particulate Filter Materials
Colney Hatch
Optimization of Crystallographic Texture for Sheet-forming Applications Using Taylor-based Models
Crystallographic texture evolution and elastic anisotropy : simulation, modeling, and applications
Understanding the impact of texture on the micromechanical anisotropy of laser powder bed fused Inconel 718
Understanding the impact of texture on the micromechanical anisotropy of laser powder bed fused Inconel 718
Quantifying the Contribution of Crystallographic Texture and Grain Morphology on the Elastic and Plastic Anisotropy of bcc Steel
Crystallographic texture evolution in 3D printed polyethylene reactor blends
Modelling Crystallographic Texture Evaluation and Non-Destructive Measurement of Magnetic Anisotropy using an Electromagnetic Sensor in Interstitial Free (If) Steels
High corrosion resistance and weak corrosion anisotropy of an as-rolled Mg-3Al-1Zn (in wt.%) alloy with strong crystallographic texture
Crystallographic texture dependent bulk anisotropic elastic response of additively manufactured Ti6Al4V
On the Morphological and Crystallographic Anisotropy of Diesel Particulate Filter Materials
On the Morphological and Crystallographic Anisotropy of Diesel Particulate Filter Materials
Colney Hatch
Optimization of Crystallographic Texture for Sheet-forming Applications Using Taylor-based Models
Crystallographic texture evolution and elastic anisotropy : simulation, modeling, and applications
Understanding the impact of texture on the micromechanical anisotropy of laser powder bed fused Inconel 718
Understanding the impact of texture on the micromechanical anisotropy of laser powder bed fused Inconel 718
Quantifying the Contribution of Crystallographic Texture and Grain Morphology on the Elastic and Plastic Anisotropy of bcc Steel
Crystallographic texture evolution in 3D printed polyethylene reactor blends
Modelling Crystallographic Texture Evaluation and Non-Destructive Measurement of Magnetic Anisotropy using an Electromagnetic Sensor in Interstitial Free (If) Steels
High corrosion resistance and weak corrosion anisotropy of an as-rolled Mg-3Al-1Zn (in wt.%) alloy with strong crystallographic texture
Crystallographic texture dependent bulk anisotropic elastic response of additively manufactured Ti6Al4V
On the Morphological and Crystallographic Anisotropy of Diesel Particulate Filter Materials
On the Morphological and Crystallographic Anisotropy of Diesel Particulate Filter Materials
Colney Hatch