Harald Helmer

Grain structure evolution in Inconel 718 during selective electron beam melting

Harald Helmer, A. Bauereiß, Robert F. Singer et al. · Materials Science and Engineering A · 2016 · 307 citations

Materials Science, Materials Engineering, Engineering +9

Additive manufacturing of nickel-based superalloy Inconel 718 by selective electron beam melting: Processing window and microstructure

Harald Helmer, Carolin Körner, Robert F. Singer · Journal of materials research/Pratt's guide to venture capital sources · 2014 · 186 citations

Materials Science, Engineering, Powder Metallurgy +8

Tailoring the grain structure of IN718 during selective electron beam melting

Carolin Körner, Harald Helmer, A. Bauereiß et al. · MATEC Web of Conferences · 2014 · 168 citations · Full text

Selective Melting, Engineering, Mechanical Engineering +18

Simulation of grain structure evolution during powder bed based additive manufacturing

Abha Rai, Harald Helmer, Carolin Körner · Additive manufacturing · 2016 · 124 citations

Materials Science, Engineering, Powder Metallurgy +9

Improved creep strength of nickel-base superalloys by optimized γ/γ′ partitioning behavior of solid solution strengthening elements

M. Pröbstle, Steffen Neumeier, Patrick Feldner et al. · Materials Science and Engineering A · 2016 · 76 citations

Materials Science, Materials Engineering, Solid Solution +8