The efficient development of extrusion-based 3D-printing requires flexibility in both
formulation-and process design. This task requires a fundamental understanding of the …

The classical no-slip boundary condition of fluid mechanics is not always a valid assumption
for the flow of several classes of complex fluids including polymer melts, their blends …

Cemented tailing-waste rock backfill (CTWB) can effectively improve the ecological
environment of the mine. CTWB paste exhibits unique rheological and wall slip …

In this study, the macro properties of a CO 2 fracturing fluid were studied experimentally. A
detailed experimental investigation has been conducted on the rheology of the CO 2 clean …

The indirect quantification of apparent wall slip of highly concentrated suspensions in
pressure driven flows is commonly performed using a Mooney analysis. To prevent poor fits …

Foam fractionation is a separation process in which proteins and other amphipathic species
adsorb to the surface of bubbles. The bubbles are then removed from the solution in the form …

This investigation deals with the peristaltic flow of generalised Oldroyd-B fluids (with the
fractional model) through a cylindrical tube under the influence of wall slip conditions. The …

The rheological characterization of concentrated suspensions is complicated by the
heterogeneous nature of their flow. In this contribution, the shear viscosity and wall slip …

Foam application of chemicals to the wet web is currently being developed for the paper and
board industry. An important part of this work is to understand the rheology of the used …

This study aims to relate print velocity to critical parameters extracted from a controlled ram
extrusion test, towards a test method to expedite the selection of materials and process …