Large amplitude oscillatory shear flow: Microstructural assessment of polymeric systems
Since the first publications of large amplitude oscillatory shear (LAOS) responses of
polymeric materials in the 1960s, different approaches have been developed to express …
polymeric materials in the 1960s, different approaches have been developed to express …
A review of nonlinear oscillatory shear tests: Analysis and application of large amplitude oscillatory shear (LAOS)
Dynamic oscillatory shear tests are common in rheology and have been used to investigate
a wide range of soft matter and complex fluids including polymer melts and solutions, block …
a wide range of soft matter and complex fluids including polymer melts and solutions, block …
Structured ultra‐flyweight aerogels by interfacial complexation: self‐assembly enabling multiscale designs
The rapid co‐assembly of graphene oxide (GO) nanosheets and a surfactant at the oil/water
(O/W) interface is harnessed to develop a new class of soft materials comprising continuous …
(O/W) interface is harnessed to develop a new class of soft materials comprising continuous …
Molecular transitions and dynamics at polymer/wall interfaces: origins of flow instabilities and wall slip
SQ Wang - Polymers in confined environments, 1999 - Springer
This article reviews recent results on capillary melt flow anomalies. Long standing
controversies and debates in this field are illustrated by summarizing previous results and …
controversies and debates in this field are illustrated by summarizing previous results and …
Wall slip and the nonlinear dynamics of large amplitude oscillatory shear flows
MD Graham - Journal of Rheology, 1995 - pubs.aip.org
Large amplitude oscillatory shear flows of polymer melts between parallel plates may exhibit
complicated nonperiodic responses characteristic of quasiperiodicity or chaos. This complex …
complicated nonperiodic responses characteristic of quasiperiodicity or chaos. This complex …
Dilute rigid dumbbell suspensions in large-amplitude oscillatory shear flow: Shear stress response
RB Bird, AJ Giacomin, AM Schmalzer… - The Journal of chemical …, 2014 - pubs.aip.org
We examine the simplest relevant molecular model for large-amplitude shear (LAOS) flow of
a polymeric liquid: the suspension of rigid dumbbells in a Newtonian solvent. We find explicit …
a polymeric liquid: the suspension of rigid dumbbells in a Newtonian solvent. We find explicit …
On the occurrence of even harmonics in the shear stress response of viscoelastic fluids in large amplitude oscillatory shear
K Atalık, R Keunings - Journal of non-newtonian fluid mechanics, 2004 - Elsevier
The non-linear response of polymeric liquids observed experimentally in large amplitude
oscillatory shear (LAOS) is generally characterized by the presence of odd harmonics of the …
oscillatory shear (LAOS) is generally characterized by the presence of odd harmonics of the …
Characterising soft tissues under large amplitude oscillatory shear and combined loading
Characterising soft biological tissues outside the linear viscoelastic regime is challenging
due to their complex behaviour. In addition, the viscoelastic properties of tissues have been …
due to their complex behaviour. In addition, the viscoelastic properties of tissues have been …
Large amplitude oscillatory shear and Fourier-transform rheology for a high-density polyethylene: Experiments and numerical simulation
B Debbaut, H Burhin - Journal of Rheology, 2002 - pubs.aip.org
Rheological characterization of a high-density polyethylene is performed by means of
measurements of the storage and loss moduli with a new viscometric device. Shear viscosity …
measurements of the storage and loss moduli with a new viscometric device. Shear viscosity …
Investigation of the solid–liquid transition of highly concentrated suspensions in oscillatory amplitude sweeps
L Heymann, S Peukert, N Aksel - Journal of Rheology, 2002 - pubs.aip.org
Suspensions of quasimonodisperse polymethylmethacrylate spheres with mean diameters
of 4.7 and 3.1 μm, dispersed in a low-molecular-weight polydimethylsiloxane, were …
of 4.7 and 3.1 μm, dispersed in a low-molecular-weight polydimethylsiloxane, were …