Experimental, numerical and analytical investigation of the polyamide 12 powder bed fusion with the aim of building dimensionless characteristic numbers

by Moritz Grünewald, Kevin Popp, Johannes Rudloff, Marieluise Lang, Alexander Sommereyns, Michael Schmidt, Shoya Mohseni-Mofidi, Claas Bierwisch
Published 2021-03-01

Analysis of the Nanoparticle Dispersion and Its Effect on the Crystalline Microstructure in Carbon-Additivated PA12 Feedstock Material for Laser Powder Bed Fusion

by Tim Hupfeld, Alexander Sommereyns, Farbod Riahi, Carlos Doñate-Buendía, Stan Gann, Michael Schmidt, Bilal Gökce, Stephan Barcikowski
Published 2020-07-01

Quality over Quantity: How Different Dispersion Qualities of Minute Amounts of Nano-Additives Affect Material Properties in Powder Bed Fusion of Polyamide 12

by Alexander Sommereyns, Stan Gann, Jochen Schmidt, Abootorab Baqerzadeh Chehreh, Arne Lüddecke, Frank Walther, Bilal Gökce, Stephan Barcikowski, Michael Schmidt
Published 2021-09-01

Influence of sub-monolayer quantities of carbon nanoparticles on the melting and crystallization behavior of polyamide 12 powders for additive manufacturing

by Alexander Sommereyns, Tim Hupfeld, Stan Gann, Tao Wang, Cunchen Wu, Evgeny Zhuravlev, Arne Lüddecke, Stéphanie Baumann, Johannes Rudloff, Marieluise Lang, Bilal Gökce, Stephan Barcikowski, Michael Schmidt
Published 2021-03-01