Search Results - "Meiners, Wilhelm"

Formation and reduction of hydrogen porosity during selective laser melting of AlSi10Mg by Weingarten, Christian, Buchbinder, Damien, Pirch, Norbert, Meiners, Wilhelm, Wissenbach, Konrad, Poprawe, Reinhart

“…This study shows that the hydrogen porosity in AlSi10Mg parts built up with selective laser melting (SLM) can be lowered by efficient drying of the powder as…”
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Selective laser melting of TiC/Ti bulk nanocomposites: Influence of nanoscale reinforcement by Gu, Dongdong, Meng, Guangbin, Li, Chuang, Meiners, Wilhelm, Poprawe, Reinhart

“…Selective laser melting (SLM), as a new production route, was applied to prepare nanocrystalline TiC-reinforced Ti matrix nanocomposites. The microstructural…”
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Densification behavior, microstructure evolution, and wear performance of selective laser melting processed commercially pure titanium by Gu, Dongdong, Hagedorn, Yves-Christian, Meiners, Wilhelm, Meng, Guangbin, Batista, Rui João Santos, Wissenbach, Konrad, Poprawe, Reinhart

“…This work presents a comprehensive study of the densification behavior, phase and microstructure development, hardness and wear performance of commercially…”
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Additive manufacturing of ZrO2-Al2O3 ceramic components by selective laser melting by Wilkes, Jan, Hagedorn, Yves-Christian, Meiners, Wilhelm, Wissenbach, Konrad

“…Purpose - The purpose this paper is to develop an additive manufacturing (AM) technique for high-strength oxide ceramics. The process development aims at…”
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Nanocrystalline TiC reinforced Ti matrix bulk-form nanocomposites by Selective Laser Melting (SLM): Densification, growth mechanism and wear behavior by Gu, Dongdong, Hagedorn, Yves-Christian, Meiners, Wilhelm, Wissenbach, Konrad, Poprawe, Reinhart

“…► SLM proves to be a novel method to produce Ti-based bulk-form nanocomposites. ► Integrated control of SLM process is realized by using volumetric energy…”
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Microstructure characteristics and formation mechanisms of in situ WC cemented carbide based hardmetals prepared by Selective Laser Melting by Gu, Dongdong, Meiners, Wilhelm

“…▶ Novel in situ WC-based hardmetals were prepared by Selective Laser Melting. ▶ Laser processed hardmetals had high densification rate and microhardness. ▶…”
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In situ synthesized TiC/Ti5Si3 nanocomposites by high-energy mechanical alloying: Microstructural development and its mechanism by DONGDONG GU, MEINERS, Wilhelm, CHUANG LI, YIFU SHEN

“…In situ synthesis of TiC/Ti5Si3 nanocomposites powder was performed by high-energy ball milling of a Ti-SiC powder mixture having an 8:3 molar ratio. The 25 h…”
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Rapid fabrication of Al-based bulk-form nanocomposites with novel reinforcement and enhanced performance by selective laser melting by Gu, Dongdong, Wang, Hongqiao, Dai, Donghua, Yuan, Pengpeng, Meiners, Wilhelm, Poprawe, Reinhart

“…A novel ring-structured nanoscale TiC reinforcement with a regular distribution was tailored along the grain boundaries of the matrix by selective laser…”
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Influence of keyhole and conduction mode melting for top-hat shaped beam profiles in laser powder bed fusion by Tenbrock, Christian, Fischer, Felix Gabriel, Wissenbach, Konrad, Schleifenbaum, Johannes Henrich, Wagenblast, Philipp, Meiners, Wilhelm, Wagner, Joachim

“…[Display omitted] The application of non-Gaussian beam sources, such as diode lasers, could reduce the costs of Laser Powder Bed Fusion (LPBF) machines. The…”
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Selective Laser Melting of in-situ TiC/Ti5Si3 composites with novel reinforcement architecture and elevated performance by DONGDONG GU, HAGEDORN, Yves-Christian, MEINERS, Wilhelm, WISSENBACH, Konrad, POPRAWE, Reinhart

“…A novel Selective Laser Melting (SLM) process was applied to prepare bulk-form TiC/Ti5Si3 in-situ composites starting from Ti/SiC powder system. The influence…”
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Manufacturing of individual biodegradable bone substitute implants using selective laser melting technique by Lindner, Markus, Hoeges, Simon, Meiners, Wilhelm, Wissenbach, Konrad, Smeets, Ralf, Telle, Rainer, Poprawe, Reinhart, Fischer, Horst

“…The additive manufacturing technique selective laser melting (SLM) has been successfully proved to be suitable for applications in implant manufacturing. SLM…”
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Influence of the material properties of a poly(D,L-lactide)/β-tricalcium phosphate composite on the processability by selective laser sintering by Gayer, Christoph, Abert, Jessica, Bullemer, Martin, Grom, Stefanie, Jauer, Lucas, Meiners, Wilhelm, Reinauer, Frank, Vučak, Marijan, Wissenbach, Konrad, Poprawe, Reinhart, Schleifenbaum, Johannes Henrich, Fischer, Horst

“…Complex 3D scaffolds with interconnected pores are a promising tool for bone regeneration. Such 3D scaffolds can be manufactured by selective laser sintering…”
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Development and characterization of a coronary polylactic acid stent prototype generated by selective laser melting by Flege, Christian, Vogt, Felix, Höges, Simon, Jauer, Lucas, Borinski, Mauricio, Schulte, Vera A., Hoffmann, Rainer, Poprawe, Reinhart, Meiners, Wilhelm, Jobmann, Monika, Wissenbach, Konrad, Blindt, Rüdiger

“…In-stent restenosis is still an important issue and stent thrombosis is an unresolved risk after coronary intervention. Biodegradable stents would provide…”
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Development of a solvent-free polylactide/calcium carbonate composite for selective laser sintering of bone tissue engineering scaffolds by Gayer, Christoph, Ritter, Jessica, Bullemer, Martin, Grom, Stefanie, Jauer, Lucas, Meiners, Wilhelm, Pfister, Andreas, Reinauer, Frank, Vučak, Marijan, Wissenbach, Konrad, Fischer, Horst, Poprawe, Reinhart, Schleifenbaum, Johannes Henrich

“…Since large bone defects cannot be healed by the body itself, continuous effort is put into the development of 3D scaffolds for bone tissue engineering. One…”
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Correlation of the High Power SLM Process with Resulting Material Properties for IN718 by Bremen, Sebastian, Meiners, Wilhelm, Wissenbach, Konrad, Poprawe, Reinhard

“…For SLM to become suitable for series production, its productivity and, thereby, process speed have to be increased. One possibility to achieve this is by…”
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Additive manufacturing of ZrO 2 ‐Al 2 O 3 ceramic components by selective laser melting by Wilkes, Jan, Hagedorn, Yves‐Christian, Meiners, Wilhelm, Wissenbach, Konrad

“…Purpose The purpose this paper is to develop an additive manufacturing (AM) technique for high‐strength oxide ceramics. The process development aims at…”
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In situ synthesized TiC/Ti 5Si 3 nanocomposites by high-energy mechanical alloying: Microstructural development and its mechanism by Gu, Dongdong, Meiners, Wilhelm, Li, Chuang, Shen, Yifu

“…In situ synthesis of TiC/Ti 5Si 3 nanocomposites powder was performed by high-energy ball milling of a Ti–SiC powder mixture having an 8:3 molar ratio. The 25…”
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Selective Laser Melting of in-situ TiC/Ti 5Si 3 composites with novel reinforcement architecture and elevated performance by Gu, Dongdong, Hagedorn, Yves-Christian, Meiners, Wilhelm, Wissenbach, Konrad, Poprawe, Reinhart

“…A novel Selective Laser Melting (SLM) process was applied to prepare bulk-form TiC/Ti 5Si 3 in-situ composites starting from Ti/SiC powder system. The…”
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ESPACO PUBLICO DE PROPRIEDADE PRIVADA EM CURITIBA : THE NEO SUPEROUADRA BOULEVARD by de Azevedo Meiners, Wilhelm Eduard Milward, Silva, Renata Adriana Garbossa, Rosaneli, Alessandro Filla

“…O espaço público contemporâneo assume diferentes formas, usos e domínios, importando hoje mais sua apropriação do que sua propriedade. Em oposição ao espaço…”
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Espaço público de propriedade privada em Curitiba (Brasil): o Boulevard da Neo Superquadra | Privately ownead public space in Curitiba (Brazil): the Neo Superquadra Boulevard by Meiners, Wilhelm Eduard Milward de Azevedo, Garbossa Silva, Renata Adriana, Rosaneli, Alessandro Filla

“…O espaço público contemporâneo assume diferentes formas, usos e domínios, importando hoje mais sua apropriação do que sua propriedade. Em oposição ao espaço…”
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