Jakob Braun

Universität Innsbruck — Austria

Engineering · Physical Sciences

13h-index759citations37works1.12yr avg
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Research Topics

Additive Manufacturing Materials and Processes(26), High Entropy Alloys Studies(19), Additive Manufacturing and 3D Printing Technologies(8), Advanced materials and composites(7), Welding Techniques and Residual Stresses(5)

Publications37 total

Impact of laser defocusing in the additive manufacturing of molybdenum: A simulation-backed analysis
International Journal of Refractory Metals and Hard Materials·2025Open Access
Correlating dimensionless enthalpy, pyrometry, and melt pool geometry within the laser powder bed fusion energetic regime: A path to in-situ melt pool control demonstrated on tungsten
Journal of Manufacturing Processes·2025· 5 citedOpen Access
Alloy design for powder bed fusion - laser beam: Grain boundary and segregation engineering in a novel molybdenum-boron-lanthanum alloy
International Journal of Refractory Metals and Hard Materials·2025· 1 citedOpen Access
Advancing Tungsten LPBF with Pyrometry: Assessing Parameter Stability Using Dimensionless Numbers and Pyrometric Data
Journal of the Japan Society of Powder and Powder Metallurgy·2025Open Access
Correlating Dimensionless Enthalpy, Pyrometry, and Melt Pool Geometry Within the Laser Powder Bed Fusion Energetic Regime
2024· 1 citedOpen Access
Microstructure and Mechanical Properties of Ti-6Al-4V In Situ Alloyed with 3 wt% Cr by Laser Powder Bed Fusion
Metals·2024· 1 citedOpen Access
Microstructure and Mechanical Properties of Ti‑6al‑4v in Situ Alloyed with 3 Wt% Cr by Laser Powder Bed Fusion
SSRN Electronic Journal·2024· 1 citedOpen Access
Alloy Design for Powder Bed Fusion - Laser Beam: Grain Boundary and Segregation Engineering in a Novel Molybdenum-Boron-Lanthanum Alloy
SSRN Electronic Journal·2024Open Access
Microstructural evolution and mechanical properties of Ti-6Al-4V in situ alloyed with 3.5 wt.% Cu by laser powder bed fusion
Materialia·2023· 21 citedOpen Access
Comparison Of Different Alloying Concepts For Mo For Improving Component Strength And Quality In LPBF
2023· 2 cited
Solute-induced grain refinement and defect suppression in boron-modified molybdenum manufactured via laser powder-bed fusion
International Journal of Refractory Metals and Hard Materials·2023· 5 citedOpen Access
Microstructure of a modulated Ti-6Al-4V – Cu alloy fabricated via in situ alloying in laser powder bed fusion
Materialia·2023· 24 citedOpen Access
Molybdenum alloy Mo-Ti-Zr-C adapted for laser powder bed fusion with refined isotropic microstructure and excellent high temperature strength
International Journal of Refractory Metals and Hard Materials·2023· 16 citedOpen Access
Molybdenum Alloy Mo-Ti-Zr-C Adapted for Laser Powder Bed Fusion with Refined Isotropic Microstructure and Excellent High Temperature Strength
SSRN Electronic Journal·2023· 1 citedOpen Access
Solute-Induced Grain Refinement and Defect Suppression in Boron-Modified Molybdenum Manufactured Via Laser Powder-Bed Fusion
SSRN Electronic Journal·2023· 1 citedOpen Access
Evolutionary Optimized 3D WiFi Antennas Manufactured via Laser Powder Bed Fusion
IEEE Access·2023· 8 citedOpen Access
Crack-free in situ heat-treated high-alloy tool steel processed via laser powder bed fusion: microstructure and mechanical properties
Heliyon·2022· 8 citedOpen Access
Unique microstructure evolution of a novel Ti-modified Al-Cu alloy processed using laser powder bed fusion
Materials Today Communications·2022· 35 citedOpen Access
Grain refinement mechanisms of alloying molybdenum with carbon manufactured by laser powder bed fusion
Materials & Design·2022· 27 citedOpen Access
Dependence of mechanical properties and microstructure on solidification onset temperature for Al2024–CaB6 alloys processed using laser powder bed fusion
Materials Science and Engineering A·2021· 40 citedOpen Access
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Frequent Co-authors

Gerhard Leichtfried(27), Lukas Kaserer(26), Ilse Letofsky‐Papst(15), Janko Stajkovic(11), H. Kestler(10), Valerie Goettgens(8), G.L. Downs(8), Benedikt Distl(7), D. Schimbäck(6), K.-H. Leitz(5), P. Singer(5), Gordon W. Powell(5), Daniel Brennsteiner(5), Bernhard Mayr-Schmölzer(5), Philipp Mair(3), Stefan Mitsche(3), Simon Bergmueller(3), K.F. Chaney(3), Wolfgang Schafbauer(3), Manuel Kahl(3)