Large amplitude oscillatory shear flow: Microstructural assessment of polymeric systems

M Kamkar, R Salehiyan, TB Goudoulas… - Progress in Polymer …, 2022 - Elsevier
Since the first publications of large amplitude oscillatory shear (LAOS) responses of
polymeric materials in the 1960s, different approaches have been developed to express …

Rheology of active fluids

D Saintillan - Annual review of fluid mechanics, 2018 - annualreviews.org
An active fluid denotes a viscous suspension of particles, cells, or macromolecules able to
convert chemical energy into mechanical work by generating stresses on the microscale. By …

Role of gelation temperature in rheological behavior and microstructure of high elastic starch-based emulsion-filled gel

X Zhao, D Li, L Wang, Y Wang - Food Hydrocolloids, 2023 - Elsevier
Gelation temperature is a critical factor for starch-based emulsion-filled gel structure design.
Its role in the rheological properties under small and large amplitude oscillatory shear and …

Engineering rheological properties of edible oleogels with ethylcellulose and lecithin

M Aguilar-Zárate, BA Macias-Rodriguez… - Carbohydrate …, 2019 - Elsevier
Abstract Addition of 1%(w/w) soy lecithin increased the shear moduli 10-fold and gel
hardness 20-fold for 10% ethylcellulose (EC) oleogels. Higher lecithin addition levels or …

Oscillatory rheology of carboxymethyl cellulose gels: Influence of concentration and pH

CG Lopez, W Richtering - Carbohydrate Polymers, 2021 - Elsevier
The flow properties of ionic polysaccharides are determined by the interplay of electrostatic
and hydrophobic interactions, which depend on the ionic strength and pH of the solvent. We …

Comparison of sequence of physical processes (SPP) and Fourier transform coupled with Chebyshev polynomials (FTC) methods to interpret large amplitude …

MY Erturk, SA Rogers, J Kokini - Food Hydrocolloids, 2022 - Elsevier
Abstract Fourier Transform coupled with Chebyshev Polynomials (FTC) and Sequence of
Physical Processes (SPP) are used to study and interpret the large amplitude oscillatory …

Modeling the rheology of thixotropic elasto-visco-plastic materials

S Varchanis, G Makrigiorgos, P Moschopoulos… - Journal of …, 2019 - pubs.aip.org
To describe the macroscopic rheological behavior of thixotropic elasto-visco-plastic (TEVP)
materials, phenomena that take place in their microstructure must be accounted for. To this …

Viscoelasticity of polymers

KS Cho - Springer Series in Materials Science, 2016 - Springer
Viscoelasticity or rheology is important in polymer science and engineering because it plays
a crucial role in production and characterization of polymeric materials. Understanding the …

Map** thixo-elasto-visco-plastic behavior

RH Ewoldt, GH McKinley - Rheologica Acta, 2017 - Springer
A century ago, and more than a decade before the term rheology was formally coined,
Bingham introduced the concept of plastic flow above a critical stress to describe steady flow …

Characterization of the effect of clay on morphological evaluations of PLA/biodegradable polymer blends by FT-rheology

S Lee, M Kim, HY Song, K Hyun - Macromolecules, 2019 - ACS Publications
The effects of Cloisite nanoparticulate clays on the morphologies of three biodegradable
polymer blends, that is, poly (lactic acid)(PLA)/poly (ε-caprolactone)(PCL), PLA/poly …