▪ Abstract Filament-stretching rheometers are devices for measuring the extensional
viscosity of moderately viscous non-Newtonian fluids such as polymer solutions. In these …

In this review, today's state of the art in the rheology of gels and transition through the yield
stress of yielding liquids is discussed. Gels are understood as soft viscoelastic …

Direct ink writing (DIW) has demonstrated great potential as a multimaterial multifunctional
fabrication method in areas as diverse as electronics, structural materials, tissue …

We investigate the steady and transient shear and extensional rheological properties of a
series of model hydrophobically modified ethoxylate− urethane (HEUR) polymers with …

We use a new extensional rheology test fixture that has been developed for conventional
torsional rheometers to measure the transient extensional stress growth in a number of …

The review is devoted to the analysis of the current state of understanding relationships
among the deformation-induced structure transformations, observed rheological properties …

A filament-stretching rheometer is used to measure the extensional viscosity of a shear-
thickening suspension of cornstarch in water. The experiments are performed at a …

Integrating latest research results and characterization techniques, this book helps readers
understand and apply fundamental principles in nonlinear polymer rheology. The author …

As researchers seek replacements for banned, ozone-depleting foaming agents, the authors
of Thermoplastic Foam Processing: Principles and Development strive to develop a better …

This article investigates how rheological properties of polypropylenes with different
molecular structures influence their foaming behavior. The molecular structure of the …