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Research Summary Report
Research Summary Report of C06
Integration of Additive Manufacturing in the Construction Process [18.08.2023] Mawas, Karam; Doctoral researcher, k.mawas@tu-braunschweig.de Gerke, Markus; Project leader, m.gerke@tu-braunschweig.de Maboudi, Mehdi; Associated scientist, m.maboudi@tu-braunschweig.de all: TU Braunschweig, Institute of Geodesy and Photogrammetry (IGP) Main goal To guarantee adherence to a resilient process and faithful realization of the designed model in the printed object, it is essential to implement ongoing and automated data capture and process inspection. Additionally, quality control plays a pivotal role in enabling the seamless integration of …
Published on 22. August 2023
Category: Research Summary Report
Category: Research Summary Report
Research Summary Report of A03
Extrusion of Near-Nozzle Mixed Concrete – Individually Graded in Density and in Rate of 3D Fibre Reinforcement [06.08.2023] M.Sc. Dahlenburg, Maximilian; TP editor, maximilian.dahleburg@tum.de, TUM, Chair of Materials Handling, Material Flow, Logistics Prof. Dr.-Ing. Fottner, Johannes; Project leader, j.fottner@tum.de, TUM, Chair of Materials Handling, Material Flow, Logistics Main Goal The main goal of A03 is to establish a novel concrete extrusion process using a near nozzle mixing (NNM) process to enable the change and non-discrete gradation of material and its properties during printing. …
Published on 6. August 2023
Category: Research Summary Report
Category: Research Summary Report
Research Summary Report of A01
Particle-bed 3D printing by selective cement activation: Particle surface functionalization, particle bed compaction and reinforcement [21.07.2023] Meier, Niklas; Researcher, niklas.meier@tu-braunschweig.de Zetzener, Harald; Leading researcher, h.zetzener@tu-braunschweig.de Kwade, Arno; Project Leader, a.kwade@tu-braunschweig.de all: TU Braunschweig, Institute for particle technology The main goal of our research in project A01 is to improve the mechanical strength and shape accuracy of the printed concrete parts as well as the printing speed. While our work at the iPAT is improving the powder properties the project …
Published on 21. July 2023
Category: Research Summary Report
Category: Research Summary Report
Research Summary Report of C04
Integrating Digital Design and Additive Manufacturing through BIM-Based Decision Support and Digital Twin Methods [14.07.2023] Li, Chao; doctoral researcher, chao1.li@tum.de Petzold, Frank; PL, petzold@tum.de Technical University of Munich, TUM School of Engineering and Design, Chair of Architectural Informatics The application of Additive Manufacturing (AM) technology requires careful consideration of AM methods‘ boundary conditions. Determining suitable AM methods is critical during the early design stages since changes in design are costly when design becomes more mature. To this end, WP1 …
Published on 20. July 2023
Category: Research Summary Report
Category: Research Summary Report
Research Summary Report of A04
Integrated Additive Manufacturing Processes for Reinforced Shotcrete 3D Printing (SC3DP) Elements with Precise Surface Quality [07.07.2023] Rudolph, Jennifer; doctoral researcher, j.rudolph@ibmb.tu-bs.de Freund, Niklas; doctoral researcher, n.freund@ibmb.tu-bs.de Lowke, Dirk; project leader, d.lowke@ibmb.tu-bs.de all: TU Braunschweig, Institute of Building Materials and Concrete Construction and Fire Safety (iBMB) Summary Project A04 investigates cooperative Additive Manufacturing (AM) processes based on Shotcrete 3D Printing (SC3DP) for the production of material-efficient, force-optimised, reinforced, load-bearing concrete components with precise surface quality and high geometric precision. The …
Published on 13. July 2023
Category: Research Summary Report
Category: Research Summary Report
Research Summary Report of C06
Integration of Additive Manufacturing in the Construction Process [16.06.2023] Placzek, Gerrit; Doctoral researcher, g.placzek@tu-braunschweig.de, TU Braunschweig, IBB The integration of additive manufacturing into construction requires an interdisciplinary approach. The different competences of the team – digital fabrication in architecture (Hack), geodesy and photogrammetry (Gerke) and construction management (Schwerdtner) – lead to research from diverse perspectives on the various scalar levels of construction to be viewed holistically: component, building and industry scale. Within Subproject C06, our goal is to create …
Published on 5. July 2023
Category: Research Summary Report
Category: Research Summary Report
Research Summary Report of C05
Jointing Principles for Combination of Concrete Elements Produced by Different Additive Manufacturing Processes [19.05.2023] Empelmann, Martin; Project Leader, m.empelmann@ibmb.tu-bs.de Lanwer, Jan-Paul; Doctoral Researcher, j.lanwer@ibmb.tu-bs.de TU Braunschweig, Institute of Building Materials, Concrete Construction and Fire Safety (iBMB), Division of Concrete Construction The C05 project deals with the design, the manufacturing and the calculation of suitable connections for segmental AM-components. Principally, the connections should be based on the dry joint approach manufactured by subtractive post-processing. Alternatively, they could be also …
Published on 28. June 2023
Category: Research Summary Report
Category: Research Summary Report
Research Summary Report of A08
Structural Timber by Individual Layer Fabrication (ILF) [09.06.2023] Buschmann, Birger; Doctoral researcher, birger.buschmann@tum.de, Talke, Daniel; Doctoral researcher, talke@tum.de Henke, Klaudius; Project leader, henke@tum.de Technical University of Munich, Chair of Timber Structures and Building Construction Summary The main goal of the project ‘A08 -Structural Timber by Individual Layer Fabrication (ILF)’ is to develop a process to additively manufacture large-scale, wood composite objects with a maximum content of wood material and strength values suited for applications in construction. In the course of …
Published on 23. June 2023
Category: Research Summary Report
Category: Research Summary Report
Research Summary Report of A07
Wire and Arc Additive Manufacturing (WAAM) of Complex Individualized Steel Components [26.05.2023] Müller, Johanna; doctoral researcher, johanna.mueller@mb.tu-chemnitz.de TU Chemnitz, Institute of Joining and Assembly The aim of TP A07 is the design, the manufacturing and the testing of complex individualized steel components by means of WAAM. That contains the fundamental investigation of design and the design process for WAAM components. For the manufacturing of steel components by WAAM, stable and reliable processes for basic geometries are qualified and …
Published on 2. June 2023
Category: Research Summary Report
Category: Research Summary Report
Research Summary Report of A06
Laser Powder-Bed Fusion (LPBF) of Steel Elements for Construction – Basics of Design and Mechanical Resilience. [12.05.2023] Diller, Johannes; Doctoral researcher; johannes.diller@tum.de, Siebert, Dorina; Doctoral researcher; dorina.siebert@tum.de Technical University of Munich, Chair of Metal Structures Wenzler, David; Doctoral researcher; david.wenzler@tum.de Technical University of Munich, Institute for Machine Tools and Industrial Management Summary The project A06 aims to explore and evaluate the factors influencing the manufacturing of safe and durable structural steel elements by Powder Bed Fusion of …
Published on 19. May 2023
Category: Research Summary Report
Category: Research Summary Report