The concept of multiscale modelling has emerged over the last few decades to describe
procedures that seek to simulate continuum-scale behaviour using information gleaned from …

Polymeric materials display distinguished characteristics which stem from the interplay of
phenomena at various length and time scales. Further development of polymer systems …

We present an open-source software framework called PERMIX for multiscale modeling and
simulation of fracture in solids. The framework is an object oriented open-source effort …

Modeling and simulation is transforming modern materials science, becoming an important
tool for the discovery of new materials and material phenomena, for gaining insight into the …

COVID-19 has caused a serious impact on the global economy. Effectively stimulating
consumption has become a momentous mission in responding to the impact of the …

The classical continuum mechanics assumes that a material is a composition of an infinite
number of particles each of which is a point that can only move and interact with its nearest …

We review the recent literature on the simulation of the structure and deformation of
amorphous solids, including oxide and metallic glasses. We consider simulations at different …

In this manuscript a concurrent coupling scheme is presented to model three dimensional
cracks and dislocations at the atomistic level. The scheme couples molecular dynamics to …

Interdependence across time and length scales is common in biology, where atomic
interactions can impact larger-scale phenomenon. Such dependence is especially true for a …

The microscopic definition for the Cauchy stress tensor has been examined in the past from
many different perspectives. This has led to different expressions for the stress tensor and …