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Naji, M. |
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Motta, Antonella |
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Aletan, Dirar |
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Mohamed, Tarek |
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Ertürk, Emre |
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Taccardi, Nicola |
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Kononenko, Denys |
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Petrov, R. H. | Madrid |
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Alshaaer, Mazen | Brussels |
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Bih, L. |
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Casati, R. |
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Muller, Hermance |
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Kočí, Jan | Prague |
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Šuljagić, Marija |
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Kalteremidou, Kalliopi-Artemi | Brussels |
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Azam, Siraj |
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Ospanova, Alyiya |
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Blanpain, Bart |
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Ali, M. A. |
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Popa, V. |
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Rančić, M. |
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Ollier, Nadège |
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Azevedo, Nuno Monteiro |
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Landes, Michael |
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Rignanese, Gian-Marco |
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Drehmann, Rico
Chemnitz University of Technology
in Cooperation with on an Cooperation-Score of 37%
Topics
Publications (10/10 displayed)
- 2024Forming Behavior of Additively Manufactured Al/Ti Material Compounds Produced by Cold Sprayingcitations
- 2023Effects of Plasma-Related Input Parameters on Fluctuation and Coating Characteristics in APS—Towards a Transdisciplinary Integration of Technical Assessments and Human Knowledge-Driven Evaluations
- 2023Forming Behaviour of Additively Manufactured Al/Ti Material Compounds Produced by Cold Sprayingcitations
- 2022Characterization of the Microstructure, Mechanical Properties and Corrosion Behaviour of Submicron WC-12Co Coatings Produced by CGS and HVAF Compared with Sintered Bulk Material
- 2022Development of Multi-Material-Joint Made of Copper-Coated FRP and Steel by Innovative Technology Fusioncitations
- 2021Experimental and Numerical Investigations into Magnetic Pulse Welding of Aluminum Alloy 6016 to Hardened Steel 22MnB5citations
- 2021Enhancement of the adhesion of wire arc sprayed coatings on carbon fiber-reinforced plastic by surface laser structuringcitations
- 2021Low Temperature Soldering of Laser Structured and Metal Coated Fiber Reinforced Plastics
- 2021Changes in the Coating Composition Due to APS Process Conditions for Al2O3-Cr2O3-TiO2 Ternary Powder Blendscitations
- 2017Local heteroepitaxy as an adhesion mechanism in aluminium coatings cold gas sprayed on AlN substratescitations
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document
Forming Behaviour of Additively Manufactured Al/Ti Material Compounds Produced by Cold Spraying
Abstract
<jats:title>Abstract</jats:title><jats:p>Cold spraying has great potential for additive manufacturing, especially of oxidation-sensitive metals, because the material is not melted and significantly higher deposition rates can be achieved than with conventional additive manufacturing processes such as selective laser melting or direct metal deposition. Titanium is regarded as a high-performance engineering material due to its unique combination of properties, including good corrosion resistance, biocompatibility and high strength at comparatively low density. However, due to its high price, it appears reasonable for many applications to use material compounds in which titanium is only used on the surface of the workpiece, while less expensive materials such as aluminum are used for the remaining volume. In the present work, cold sprayed pure titanium coatings were deposited on Al substrates and then formed to defined 3-dimensional final contours by die forging and rotary swaging. Different porosities were selectively set in order to evaluate their influence on the coating adhesion and cohesion in the forming process. Pre-consolidation of the coatings and the use of Al/Ti interlayers proved to be promising strategies.</jats:p>