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Profile
| Academic position | Full Professor |
|---|---|
| Research fields | Mechanical Process Engineering,Metallurgical, Thermal and Thermomechanical Treatment of Materials |
| Keywords | Selective laser melting, Laser materials processing, Metal matrix composites, 3D printing, Additive manufacturing |
| Honours and awards | 2022: National Science Fund for Distinguished Young Scholars from National Natural Science Foundation of China (NSFC) 2019: Fraunhofer-Bessel Research Award from the Alexander von Humboldt Foundation Germany 2019: The First Prize of the Science and Technology Award of Jiangsu Province of China 2018: The Mercator Fellow Award from the German Research Foundation (DFG) 2016: The Cheung Kong Young Scholars Award from Ministry of Education of China 2015: The National “Ten-thousand Talents Program” - the Top-Notch Young Talents Program of China 2012: The “Green Talents” from the German Federal Ministry of Education and Research (BMBF) 2009: The Alexander von Humboldt Research Fellow in Fraunhofer Institute for Laser Technology ILT |
Current contact address
| Country | People's Republic of China |
|---|---|
| City | Nanjing |
| Institution | Nanjing University of Aeronautics and Astronautics |
| Institute | Material Science and Technology |
Host during sponsorship
| Prof. Dr. Reinhart Poprawe | Fraunhofer-Institut für Lasertechnik (ILT), Aachen |
|---|---|
| Start of initial sponsorship | 01/09/2009 |
Program(s)
| 2009 | Humboldt Research Fellowship Programme for Postdocs |
|---|---|
| 2018 | Fraunhofer-Bessel Research Award Programme |
Nominator's project description
| Professor Gu is well known internationally for his outstanding innovative research in laser additive manufacturing of high-performance metallic parts. He has made important contributions to the establishment of a comprehensive material–structure–process–performance integration theory to enable the successful additive manufacturing production. His interdisciplinary fundamental research has significantly promoted the technological progress in the field. In Germany he will focus on a new research direction on “laser additive manufacturing of novel-structured, multi-material and multi-function metallic parts”. |
Publications (partial selection)
| 2012 | Dongdong Gu, Yves-Christian Hagedorn, Wilhelm Meiners, Guangbin Meng, Rui João Santos Batista, Konrad Wissenbach, Reinhart Poprawe: Densification behavior, microstructure evolution, and wear performance of selective laser melting processed commercially pure titanium. In: Acta Materialia, 2012, 3849-3860 |
|---|---|
| 2012 | Dongdong Gu, Chen Hong, Guangbin Meng: Densification, Microstructure, and Wear Property of In Situ Titanium Nitride-Reinforced Titanium Silicide Matrix Composites Prepared by a Novel Selective Laser Melting Process. In: Metallurgical and Materials Transactions A, 2012, 697-708 |
| 2012 | Dongdong Gu (D. D. Gu), W. Meiners, K. Wissenbach and R. Poprawe: Laser additive manufacturing of metallic components: materials, processes and mechanisms . In: International Materials Reviews, 2012, 133-164 |
| 2012 | Dongdong Gu, Guangbin Meng, Chuang Li, Wilhelm Meiners, Reinhart Poprawe: Selective laser melting of TiC/Ti bulk nanocomposites: Influence of nanoscale reinforcement. In: Scripta Materialia , 2012, 185-188 |
| 2011 | Chuang Li, Dongdong Gu*, Yifu Shen, Guangbin Meng, Yufang Li: In Situ Synthesis of Ti5Si3 Matrix Nanocomposites Reinforced with Nanoparticles by High-Energy Mechanical Alloying. In: Advanced Engineering Materials, 2011, 418-425 |
| 2011 | Dongdong Gu, Yves-Christian Hagedorn, Wilhelm Meiners, Konrad Wissenbach, Reinhart Poprawe: Nanocrystalline TiC reinforced Ti matrix bulk-form nanocomposites by Selective Laser Melting (SLM): Densification, growth mechanism and wear behavior. In: Composites Science and Technology, 2011, 1612-1620 |
| 2011 | Dongdong Gu, Yves-Christian Hagedorn, Wilhelm Meiners, Konrad Wissenbach, Reinhart Poprawe: Selective Laser Melting of in-situ TiC/Ti5Si3 composites with novel reinforcement architecture and elevated performance. In: Surface and Coatings Technology, 2011, 3285-3292 |
| 2010 | Dongdong Gu, Wilhelm Meiners, Yves-Christian Hagedorn, Konrad Wissenbach, Reinhart Poprawe: Bulk-form TiCx/Ti nanocomposites with controlled nanostructure prepared by a new method: selective laser melting. In: Journal of Physics D: Applied Physics, 2010, 2954021-2954027 |
| 2010 | Dongdong Gu, Wilhelm Meiners, Chuang Li, Yifu Shen: In situ synthesized TiC/Ti5Si3 nanocomposites by high-energy mechanical alloying: Microstructural development and its mechanism. In: Materials Science and Engineering A, 2010, 6340-6345 |
| 2010 | Dongdong Gu, Wilhelm Meiners: Microstructure characteristics and formation mechanisms of in situ WC cemented carbide based hardmetals prepared by Selective Laser Melting. In: Materials Science and Engineering A, 2010, 7585-7592 |
| 2010 | Dongdong Gu, Wilhelm Meiners, Yves-Christian Hagedorn, Konrad Wissenbach, Reinhart Poprawe: Structural evolution and formation mechanisms of TiC/Ti nanocomposites prepared by high-energy mechanical alloying. In: Journal of Physics D: Applied Physics, 2010, 1354021-13540211 |