Tape casting has been used to produce thin layers of ceramics that can be used as single
layers or can be stacked and laminated into multilayered structures. Today, tape casting is …

The concrete industry is facing new digital sha** processes that still have to be optimized
and that require cement-based materials, for which fresh properties requirements are yet to …

Abstract 3D printing with cementitious materials is an emerging technology and provides an
active area of research. Despite this, there are only limited studies that examine the pum** …

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 …

The dynamic and static yield stress of fresh cement mortar were measured in a rotational
rheometer with a vane geometry using shear rate and shear stress-controlled protocols …

In the absence of a formwork, printable materials are expected to quickly increase their
consistency in order to resist the self-weight of the structure being printed. Resolving this …

Control of filament geometry in extrusion based additive manufacturing is essential to
guarantee the desired quality of the printing process and the final product. Depending on the …

In order to progress in the understanding of the physical phenomena involved in the
pum** process of concrete, we study in this work the properties of the lubrication layer …

In this paper, we study the rheological behavior of mixtures of various sand particles
suspended in model laboratory yield stress fluids. Using image analysis, we assess the …

It has been widely reported that self-compacting concrete and other cement-based materials
are shear-thickening materials. However, there is a lack of an analytical model on the …