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Research Summary Report
Research Summary Report of C09
Environmental Life Cycle Assessment – Determination of Ecological Sustainability Potentials by AMC [11.12.2024] M. Eng. Sophie Viktoria Albrecht Researcher, Sophie.albrecht@oth-regensburg.de Prof. Charlotte Thiel Project leader, charlotte.thiel@oth-regensburg.de Ostbayerische Technische Hochschule Regensburg (OTH), Construction Materials C09 aims to enhance the ecological sustainability of Additive Manufacturing in Construction (AMC) by quantifying and optimizing its environmental benefits through comprehensive Life Cycle Assessments (E-LCA) from cradle to cradle. This involves developing transparent Product Environmental Footprint Category Rules (PEFCR), identifying impactful reduction …
Published on 11. December 2024
Category: Research Summary Report
Category: Research Summary Report
Research Summary Report of B06
Material Modelling and Simulation of Deposition AM Processes on the Part Scale [11.12.2024] M. Sc. Quoc Tuan La Researcher, quoc-tuan.la@tu-braunschweig.de Prof. Dr.-Ing. Ralf Jänicke Project leader, r.janicke@tu-braunschweig.de Technische Universität Braunschweig, Institute of Applied Mechanics Prof. Dr.-Ing. habil. Stefan Kollmannsberger Project leader, stefan.kollmannsberger@uni-weimar.de Bauhaus-Universität Weimar, Professorship of Data Engineering in Civil Engineering The main goal of the project is to simulate the deposition process of additive manufacturing for complex geometries. The simulation focuses on Shotcrete 3D Printing …
Published on 11. December 2024
Category: Research Summary Report
Category: Research Summary Report
Research Summary Report of A01
Particle-Bed 3D Printing by Selective Cement Activation (SCA) – Sustainability, process enhancement and material models [04.12.2024] M. Sc. Friedrich Herding Researcher, friedrich.herding@tum.de Prof. Dr.-Ing. Dirk Lowke Project leader, lowke@tum.de TU Munich (TUM), Chair of Binder Jetting Technology Our main research objective is the fundamental understanding of the material-process interactions in particle bed 3D printing (PB3DP) by Selective Cement Activation (SCA). This will allow for the manufacturing of concrete elements with high mechanical strength and dimensional …
Published on 4. December 2024
Category: Research Summary Report
Category: Research Summary Report
Research Summary Report of A10
Earth Additive Manufacturing (EAM) – Material and Process Combinations for AM with Earth-based Materials [29.11.2024] M. A. Ema Krakovská Researcher, ema.krakovska@tum.de Prof. Dr. Kathrin Dörfler Project leader, doerfler@tum.de all: TU Munich (TUM), Professorship of Digital Fabrication The main research objective of A10 is the conception and investigation of two novel Earth Additive Manufacturing (EAM) processes, their material-process interactions, and their evaluation in large-scale architectural applications. Focusing on the characterisation of earth-based material mixtures (PL Machner), …
Published on 4. December 2024
Category: Research Summary Report
Category: Research Summary Report
Research Summary Report of C02
3D Structural Puzzle – Numerical Multi Scale Shape and Topology Optimisation Methods to Additively Manufacture Optimal Structures from Optimised Pieces [27.11.2024] M. Sc. Philipp Jakobs Researcher, philipp.jakobs@tum.de Prof. Dr.-Ing. Roland Wüchner Project leader, wuechner@tum.de all: TU Munich (TUM), Chair of Structural Analysis Current building practices often adopt a sequential design approach, where architectural, structural, and fabrication aspects are addressed independently, resulting in excessive material consumption. The CO2 project aims to establish a Holistic Design Framework (HDF) …
Published on 27. November 2024
Category: Research Summary Report
Category: Research Summary Report
Research Summary Report of A02
Particle-Bed 3D Printing by Selective Cement Paste Intrusion (SPI) – Particle Surface Functionalisation, Particle Synthesis and Integration of WAAM Reinforcement [20.11.2024] M. Sc. Alexander Straßer Researcher, alexander.strasser@tum.de Dr.-Ing. Thomas Kränkel Researcher, thomas.kraenkel@tum.de Prof. Dr.-Ing. Christoph Gehlen Project leader, gehlen@tum.de all: TU Munich (TUM), Chair of Materials Science and Testing The goal of A02 is to implement reinforcement by Wire and Arc Additive Manufacturing (WAAM) in concrete elements produced by Selective Paste Intrusion (SPI), …
Published on 20. November 2024
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 [14.11.2024] Prof. Dr.-Ing. Harald Kloft Project leader, h.kloft@tu-braunschweig.de Dr.-Ing. Abtin Baghdadi Researcher, a.baghdadi@tu-braunschweig.de Dipl.-Ing. Lukas Ledderose Researcher, l.ledderose@tu-braunschweig.de TU Braunschweig, Institute of Structural Design (ITE) Prof. Dr.-Ing. Martin Empelmann Project leader, m.empelmann@ibmb.tu-braunschweig.de TU Braunschweig, Institute of Building Materials, Concrete Construction and Fire Safety (iBMB) In the second phase of the C05 project, research will focus …
Published on 15. November 2024
Category: Research Summary Report
Category: Research Summary Report
Research Summary Report of B03
Modelling and Simulation of Shotcrete 3D Printing (SC3DP) Based on a Massively Parallel Multi-Phase, Multi-Component Coupled LBM-DEM Approach [14.11.2024] Prof. Dr. rer. nat. M. Geier Project leader, geier@irmb.tu-bs.de Dr.-Ing. K. Kutscher Researcher, kutscher@irmb.tu-bs.de Prof. Dr.-Ing. habil. M. Krafczyk Project leader, kraft@irmb.tu-bs.de Dr.-Ing. H. Alihussein Researcher, hussein@irmb.tu-bs.de All: TU Braunschweig, Institute for Computational Modeling in Civil Engineering, IRMB (Institut für rechnergestützte Modellierung im Bauingenieurwesen) The project is currently …
Published on 14. November 2024
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 [30.10.2024] Dr. Ing. Bos, Freek Project leader, freek.bos@tum.de Cheng, Shengbo Researcher, shengbo.cheng@tum.de All: Technical University of Munich, Chair of Concrete and Masonry Structures (Lehrstuhl für Massivbau) Extrusion-based 3D Concrete Printing (3DCP) is the most widely investigated technology for additive manufacturing (AM) in construction. Near-Nozzle Mixing (NNM) has been introduced in the 1st funding period of project A03 as …
Published on 30. October 2024
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 [04.10.2024] Borrmann, André Project leader, andre.borrmann@tum.de Slepicka, Martin Researcher,martin.slepicka@tum.de All: Technical University of Munich, Chair of Computational Modeling and Simulation Additive Manufacturing (AM) is gaining more and more interest in the construction sector as it potentially offers many advantages, such as increased geometric freedom and productivity. However, these advantages come at a cost; additional effort is required in the …
Published on 8. October 2024
Category: Research Summary Report
Category: Research Summary Report