Digital fabrication with cement-based materials: Underlying physics
Research output: Contribution to book/conference proceedings/anthology/report › Chapter in book/anthology/report › Contributed › peer-review
Contributors
Abstract
The comprehending of the processes’ physics is a prerequisite for the purposeful design and optimization of digital fabrication systems, as well as their efficient and robust process control. This chapter presents an overview of the underlying physics relevant to an understanding of the processing of cement-based materials during various production steps of digital fabrication. In this, the main focus was on various approaches of Additive Manufacturing, but selected aspects of formative processes were addressed as well. For some processes, analytical formulas based on the relevant physics have already enabled reasonable predictions with respect to material flow behaviour, buildability, and other relevant features. Nevertheless, further research efforts are required to develop reliable tools for the quantitative analysis of the entire process chains. To accomplish this, experimental efforts for the characterization of material properties need to be accompanied by comprehensive numerical simulation. The presented work results from collaborative research carried out by the authors in the framework of the RILEM Technical Committee 276 “Digital fabrication with cement-based materials”.
Details
Original language | English |
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Title of host publication | RILEM State-of-the-Art Reports |
Publisher | Springer Science and Business Media B.V. |
Pages | 49-98 |
Number of pages | 50 |
Publication status | Published - 2022 |
Peer-reviewed | Yes |
Publication series
Series | RILEM State-of-the-Art Reports |
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Volume | 36 |
ISSN | 2213-204X |
Keywords
Research priority areas of TU Dresden
DFG Classification of Subject Areas according to Review Boards
Subject groups, research areas, subject areas according to Destatis
ASJC Scopus subject areas
Keywords
- 3D concrete printing, Additive manufacturing, Concrete technology, Digital concrete, Digital fabrication, Underlying physics