Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Dieter Schwarze"'
Publikováno v:
Procedia CIRP. 94:409-413
Additive Manufacturing is on the threshold of full industrial use in various leading industries. This is due to the continuous development of machine systems regarding availability, stability, reproducibility and repeatability alongside their ever-in
Autor:
Lisa P. Freund, Steffen Neumeier, M. Pröbstle, Matthias Göken, Thomas Niendorf, Dieter Schwarze, J. Hopfenmüller
Publikováno v:
Materials Science and Engineering: A. 674:299-307
The creep properties of a polycrystalline nickel-based superalloy produced via selective laser melting were investigated in this study. All heat treatment conditions of the additively manufactured material show superior creep strength compared to con
Autor:
Mirko Schaper, A. Taube, M. Pröbstle, Thomas Niendorf, Dieter Schwarze, Florian Brenne, Steffen Neumeier
Publikováno v:
Progress in Additive Manufacturing. 1:141-151
Optimising the microstructure and mechanical performance of Ni-base alloys is vital to achieve higher efficiencies in many high-temperature applications. With the recent emergence of the additive manufacturing technologies, new possibilities with res
Autor:
W. Reimche, Dieter Schwarze, Stefan Leuders, Andre Riemer, Hans Jürgen Maier, Mirko Schaper, Thomas Niendorf, Florian Brenne
Publikováno v:
Rapid Prototyping Journal. 22:630-635
Purpose As additive manufacturing techniques, such as selective laser melting, allow for straightforward production of parts on basis of simple computer-aided design files only, unauthorized replication can be facilitated. Thus, identification and tr
Autor:
Horst Biermann, Johannes Günther, Thomas Niendorf, M. Vollmer, Philipp Krooß, Florian Brenne, Dieter Schwarze
Publikováno v:
Metallurgical and Materials Transactions A. 47:2569-2573
In the current study, a Fe-Mn-Al-Ni shape memory alloy is processed by additive manufacturing for the first time. Microstructural evolution upon processing is strongly affected by thermal gradients and solidification velocity and, thus, by processing
Autor:
R. Grothe, Thomas Niendorf, Dieter Schwarze, Mirko Schaper, Markus Wiesener, Guido Grundmeier, Peter Hoyer, Florian Brenne, Hans Jürgen Maier
Publikováno v:
Metallurgical and Materials Transactions A. 46:2829-2833
In the biomedical sector, production of bioresorbable implants remains challenging due to improper dissolution rates or deficient strength of many candidate alloys. Promising materials for overcoming the prevalent drawbacks are iron-based alloys cont
Autor:
Kryspin Niedzielski, Dieter Schwarze, Renata Syroka, Grzegorz Golański, Bogusław Budner, Waldemar Mróz, Timothy E.L. Douglas, Anna Slósarczyk
Publikováno v:
Journal of Biomedical Materials Research Part B: Applied Biomaterials. 103:151-158
The use of porous titanium-based implant materials for bone contact has been gaining ground in recent years. Selective laser melting (SLM) is a rapid prototyping method by which porous implants with highly defined external dimensions and internal arc
Autor:
Thomas Tröster, Andre Riemer, Hans Albert Richard, Florian Brenne, Stefan Leuders, Thomas Niendorf, Dieter Schwarze
Publikováno v:
Advanced Engineering Materials. 16:857-861
Autor:
Hans Albert Richard, Thomas Tröster, Stefan Leuders, Thomas Niendorf, Dieter Schwarze, Andre Riemer
Publikováno v:
Metallurgical and Materials Transactions B. 44:794-796
For additive manufacturing of metals, selective laser melting can be employed. The microstructure evolution is directly influenced by processing parameters. Employing a high energy laser system, samples made from austenitic stainless steel were manuf
Autor:
Waldemar, Mróz, Bogusław, Budner, Renata, Syroka, Kryspin, Niedzielski, Grzegorz, Golański, Anna, Slósarczyk, Dieter, Schwarze, Timothy E L, Douglas
Publikováno v:
Journal of biomedical materials research. Part B, Applied biomaterials. 103(1)
The use of porous titanium-based implant materials for bone contact has been gaining ground in recent years. Selective laser melting (SLM) is a rapid prototyping method by which porous implants with highly defined external dimensions and internal arc