Concurrent multi-scale modeling of nano-particle reinforced polymers using statistical coupling of MD and GIMPM
Figure 1 shows the length scales involved in a typical nanoparticle reinforced fiber
composite. The nanoparticle (nanoclay) reinforcements are nanometer (~ 10-9 meters) thick …
composite. The nanoparticle (nanoclay) reinforcements are nanometer (~ 10-9 meters) thick …
Determination of atomistic J-integral of graphene sheet using the molecular dynamics method
S Roy, AR Akepati - Composite Interfaces, 2013 - Taylor & Francis
Over the past decade, mechanical characterization data for nanoparticle-reinforced polymer
matrix composites have shown significant improvements in compressive strength and …
matrix composites have shown significant improvements in compressive strength and …
Multiscale modeling of progressive failure in polymer nanocomposites using nanoscale informed damage mechanics
S Roy, A Srivastav - Mechanics of Advanced Materials and …, 2017 - Taylor & Francis
In this article, a novel technique to model damage and damage evolution in polymer
nanocomposites (PNCs) using the internal state variable approach is proposed. The …
nanocomposites (PNCs) using the internal state variable approach is proposed. The …
A nano-micro-macro-multiscale model for progressive failure prediction in advanced composites
The bottleneck for inserting new and improved polymer matrix composites (PMC) is the
overwhelming amount of testing required to incorporate new material into the Design …
overwhelming amount of testing required to incorporate new material into the Design …
Multi-scale modeling of nano-particle reinforced polymers in the nonlinear regime
Figure 1 shows the length scales involved in a typical nanoparticle reinforced fiber-
reinforced polymer-matrix composite. The nanoparticle reinforcements are nanometer (~ 10 …
reinforced polymer-matrix composite. The nanoparticle reinforcements are nanometer (~ 10 …
Multi-scale modeling of failure in nano-particle reinforced polymers using the atomistic J-integral
HE nano-scale interaction between polymer molecules and nanoparticle is a key factor in
determining the macro-scale strength of the composite. In recent years numerous efforts …
determining the macro-scale strength of the composite. In recent years numerous efforts …
Modeling of mechanical properties in nanoparticle reinforced polymers using atomistic simulations
S Roy, AR Akepati - Characterization of Nanocomposites, 2017 - taylorfrancis.com
This chapter discusses a methodology to study fracture at the atomistic level. It explains
evaluation of J-integral at the atomistic level using information obtained from molecular …
evaluation of J-integral at the atomistic level using information obtained from molecular …
[PDF][PDF] Multiscale Modeling of Nano-Particle Reinforced Composites using Statistical Coupling of MD and MPM
Figure 1 shows the length scales involved in a typical nanoparticle reinforced fiber
composite. The nanoparticle (nanoclay) reinforcements are nanometer (~ 10-9 meters) thick …
composite. The nanoparticle (nanoclay) reinforcements are nanometer (~ 10-9 meters) thick …
[PDF][PDF] Multiscale modeling of damage evolution in nanographene reinforced epoxy polymer using the Internal State Variable approach
A Srivastav - 2015 - ir.ua.edu
The work done in this thesis aims to improve understanding of advanced multifunctional
nanocomposite materials by developing physics-based multi-scale model of nanoparticle …
nanocomposite materials by developing physics-based multi-scale model of nanoparticle …
Modeling of Fracture Properties in Nano-Particle Reinforced Polymer using the Atomistic J-Integral
S ROY, AR AKEPATI - American Society of Composites-28th …, 2013 - books.google.com
This paper is aimed towards understanding damage progression and failure in advanced
nanostructured composite materials. The molecular dynamics program LAMMPS,(Large …
nanostructured composite materials. The molecular dynamics program LAMMPS,(Large …