Challenges in multiscale modeling of polymer dynamics

Y Li, BC Abberton, M Kröger, WK Liu - Polymers, 2013 - mdpi.com
The mechanical and physical properties of polymeric materials originate from the interplay of
phenomena at different spatial and temporal scales. As such, it is necessary to adopt …

Modeling the stress-strain behavior of rubber

AH Muhr - Rubber chemistry and technology, 2005 - meridian.allenpress.com
This review focuses on models for rubber that have been used to solve practical problems,
either analytically or through the use of finite element analysis (FEA). The emphasis is on the …

Stress–strain behavior of thermoplastic polyurethanes

HJ Qi, MC Boyce - Mechanics of materials, 2005 - Elsevier
The large strain nonlinear stress–strain behavior of thermoplastic polyurethanes (TPUs)
exhibits strong hysteresis, rate dependence and softening. Thermoplastic polyurethanes are …

Remotely actuated polymer nanocomposites—stress-recovery of carbon-nanotube-filled thermoplastic elastomers

H Koerner, G Price, NA Pearce, M Alexander… - Nature materials, 2004 - nature.com
Stimuli-responsive (active) materials undergo large-scale shape or property changes in
response to an external stimulus such as stress, temperature, light or pH,. Technological …

[HTML][HTML] Mechanics of the rate-dependent elastic–plastic deformation of glassy polymers from low to high strain rates

AD Mulliken, MC Boyce - International journal of solids and structures, 2006 - Elsevier
A combined experimental and analytical investigation has been performed to understand
the mechanical behavior of two amorphous polymers—polycarbonate and poly (methyl …

[HTML][HTML] Large-scale failure modes of dielectric elastomer actuators

JS Plante, S Dubowsky - International journal of solids and structures, 2006 - Elsevier
Dielectric elastomer actuators (DEAs) show promise for robotic and mechatronic
applications. However, to date, these actuators have experienced high rates of failure that …

A highly adjustable magnetorheological elastomer base isolator for applications of real-time adaptive control

Y Li, J Li, T Tian, W Li - Smart Materials and Structures, 2013 - iopscience.iop.org
Inspired by its controllable and field-dependent stiffness/damping properties, there has been
increasing research and development of magnetorheological elastomer (MRE) for mitigation …

Deformation–morphology correlations in electrically conductive carbon nanotube—thermoplastic polyurethane nanocomposites

H Koerner, W Liu, M Alexander, P Mirau, H Dowty… - Polymer, 2005 - Elsevier
Addition of small amounts (0.5–10vol%) of multiwall carbon nanotubes (CNT) to
thermoplastic elastomer Morthane produced polymer nanocomposites with high electrical …

Improving reinforcement of natural rubber by networking of activated carbon nanotubes

S Bhattacharyya, C Sinturel, O Bahloul, ML Saboungi… - Carbon, 2008 - Elsevier
Reinforcement of natural rubber was achieved using carboxylated multiwalled carbon
nanotubes (c-MWCNT) dispersed with sodium dodecyl sulfate. The structure of the …

Nonlinear dependence of viscosity in modeling the rate-dependent response of natural and high damping rubbers in compression and shear: Experimental …

A Amin, A Lion, S Sekita, Y Okui - International journal of plasticity, 2006 - Elsevier
The rate-dependent behavior of filled natural rubber (NR) and high damping rubber (HDR)
is investigated in compression and shear regimes. In order to describe the viscosity-induced …