Segregation effects of interstitial and substitutional elements at grain boundaries in ferritic iron and their effect on liquid metal embrittlement

Publications of Eric Aimé Jägle

Journal Article (53)

1.
Journal Article
Devulapalli, V.; Schulz, F.; Soares Barreto, E.; Ellendt, N.; Jägle, E. A.; Dehm, G.: Laser powder bed fusion synthesis of nanoparticle reinforced CoCrFeNi. Additive Manufacturing 91, 104338 (2024)
2.
Journal Article
Roscher, M.; Sun, Z.; Jägle, E. A.: Designing Al alloys for laser powder bed fusion via laser surface melting: Microstructure and processability of 7034 and modified 2065. Journal of Materials Processing Technology 326, 118334 (2024)
3.
Journal Article
Pedrazzini, S.; Pek, M.; Ackerman, A.; Cheng, Q.; Ali, H.; Ghadbeigi, H.; Mumtaz, K.; Dessolier, T.; Britton, B.; Bajaj, P. et al.; Aime Jägle, E.; Gault, B.; London, A. J.; Galindo-Nava, E.: Effect of Substrate Bed Temperature on Solute Segregation and Mechanical Properties in Ti–6Al–4V Produced by Laser Powder Bed Fusion. Metallurgical and Materials Transactions A 54 (8), pp. 3069 - 3085 (2023)
4.
Journal Article
Kürnsteiner, P.; Barriobero-Vila, P.; Bajaj, P.; De Geuser, F.; Wilms, M. B.; Jägle, E. A.; Raabe, D.: Designing an Fe–Ni–Ti maraging steel tailor-made for laser additive manufacturing. Additive Manufacturing 73, 103647 (2023)
5.
Journal Article
Gärtner, E.; Witte, A.; Peter, N. J.; Devulapalli, V.; Ellendt, N.; Dehm, G.; Jägle, E. A.; Uhlenwinkel, V.; Mädler, L.: Melt pool signatures of TiN nanoparticle dry-coated Co25Cr25Fe25Ni25 metal powder in laser-powder-bed-fusion. Materials and Design 226, 111626 (2023)
6.
Journal Article
Qadri, S. A. R.; Sasidhar, K. N.; Jägle, E. A.; Miyamoto, G.; Miyamoto, G.; Meka, S. R.; Meka, S. R.: Nitrogen-Induced Phase Separation in Equiatomic FeNiCo Medium Entropy Alloy. Metallurgical and Materials Transactions A 53 (9), pp. 3216 - 3223 (2022)
7.
Journal Article
Sun, Z.; Ma, Y.; Ponge, D.; Zaefferer, S.; Jägle, E. A.; Gault, B.; Rollett, A. D.; Raabe, D.: Thermodynamics-guided alloy and process design for additive manufacturing. Nature Communications 13, 4361 (2022)
8.
Journal Article
Lee, D.-H.; Zhao, Y.; Lee, S. Y.; Ponge, D.; Aime Jägle, E.: Hydrogen-assisted failure in Inconel 718 fabricated by laser powder bed fusion: The role of solidification substructure in the embrittlement. Scripta Materialia 207, 114308 (2022)
9.
Journal Article
Aota, L. S.; Bajaj, P.; Zilnyk, K. D.; Aime Jägle, E.; Ponge, D.; Zschommler Sandim, H. R.; Raabe, D.: Recrystallization kinetics, mechanisms, and topology in alloys processed by laser powder-bed fusion: AISI 316L stainless steel as example. Materialia 20, 101236 (2021)
10.
Journal Article
Kühbach, M. T.; Bajaj, P.; Zhao, H.; Çelik, M. H.; Jägle, E. A.; Gault, B.: On strong-scaling and open-source tools for analyzing atom probe tomography data. npj Computational Materials 7 (1), 21 (2021)
11.
Journal Article
Saewe, J.; Carstensen, N.; Kürnsteiner, P.; Jägle, E. A.; Schleifenbaum, J. H.: Influence of increased carbon content on the processability of high-speed steel HS6-5-3-8 by laser powder bed fusion. Additive Manufacturing 46, 102125 (2021)
12.
Journal Article
Ikehata, H.; Jägle, E. A.: Evaluation of microstructure and tensile properties of grain-refined, Ti-alloyed ferritic stainless steel fabricated by laser powder bed fusion. Materials Science and Engineering A: Structural Materials Properties Microstructure and Processing 818, 141365 (2021)
13.
Journal Article
Ikehata, H.; Mayweg, D.; Jägle, E. A.: Grain refinement of Fe–Ti alloys fabricated by laser powder bed fusion. Materials and Design 204, 109665 (2021)
14.
Journal Article
Gomell, L.; Roscher, M.; Bishara, H.; Jägle, E. A.; Scheu, C.; Gault, B.: Properties and influence of microstructure and crystal defects in Fe2VAl modified by laser surface remelting. Scripta Materialia 193, pp. 153 - 157 (2021)
15.
Journal Article
Gärtner, E.; Jung, H. Y.; Peter, N. J.; Dehm, G.; Jägle, E. A.; Uhlenwinkel, V.; Mädler, L.: Reducing cohesion of metal powders for additive manufacturing by nanoparticle dry-coating. Powder Technology 379, pp. 585 - 595 (2021)
16.
Journal Article
Sun, Z.; Tan, X.; Wang, C.; Descoins, M.; Mangelinck, D.; Tor, S. B.; Jägle, E. A.; Zaefferer, S.; Raabe, D.: Reducing hot tearing by grain boundary segregation engineering in additive manufacturing: example of an AlxCoCrFeNi high-entropy alloy. Acta Materialia 204, 116505 (2021)
17.
Journal Article
Lee, D.-H.; Sun, B.; Lee, S.; Ponge, D.; Jägle, E. A.; Raabe, D.: Comparative study of hydrogen embrittlement resistance between additively and conventionally manufactured 304L austenitic stainless steels. Materials Science and Engineering A: Structural Materials Properties Microstructure and Processing 803, 140499 (2021)
18.
Journal Article
Ikehata, H.; Jägle, E. A.: Grain Refinement of Fe–X alloys fabricated by Laser Powder Bed Fusion. Materials Science Forum 1016, pp. 580 - 586 (2021)
19.
Journal Article
Scharifi Arab, E.; Roscher, M.; Lotz, S.; Weidig, U.; Jägle, E. A.; Steinhoff, K.: Functional Gradation in Precipitation Hardenable AA7075 Alloy by Differential Cooling Strategies. Key Engineering Materials 883, pp. 159 - 166 (2021)
20.
Journal Article
Yadav, A. S.; Kürnsteiner, P.; Jägle, E. A.; Sasidhar, K. N.; Meka, S. R.: Nitride Dispersion Strengthened Steel Development after Sintering of Nitrided Fe–4.6 at% Al Alloy Powder. Steel Research International 7, 2100174 (2021)

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