Additive manufacturing (AM) processes have proven to be a perfect match for topology
optimization (TO), as they are able to realize sophisticated geometries in a unique layer-by …

The technology supporting 3D Printing Concrete (3DPC) has developed rapidly in recent
years. However, inadequate understanding of nozzle-related parameters and a lack of …

This paper compiles selected predictive analytical and numerical tools which can be used to
model and understand the mechanisms of importance at different stages during and …

This paper presents a computational fluid dynamic model of 3D Concrete Printing. The
numerical simulation is used to predict the cross-sectional shape of 3D printed segments …

A challenge for 3D Concrete Printing is to incorporate reinforcement bars without
compromising the concrete-rebar bonding. In this paper, a Computational Fluid Dynamics …

This paper investigates the stability of deformable layers produced by material extrusion
additive manufacturing. A Computational Fluid Dynamics (CFD) model is developed to …

Abstract The Layer Pressing Strategy is widely used in large-scale concrete 3D Printing for
its capacity to provide good control over the layer cross-section geometry and, consequently …

This paper presents computational fluid dynamics simulations of the deposition flow during
printing of multiple layers in material extrusion additive manufacturing. The developed …

Product quality and processing of additively manufactured concrete components strongly
depend on the flow processes during material extrusion. To control layer deformations and …

The fiber orientation in composite materials is highly dependent on the manufacturing
process and plays a crucial role in determining the mechanical, thermal, and electrical …