Distinguishing failure modes in oligomeric polymer nanopillars
Author:
Affiliation:
1. Chemical and Biomolecular Engineering
2. University of Pennsylvania
3. Philadelphia
4. USA
Abstract
We use simulations to capture ductile-to-brittle transition in glassy oligomer pillars, characterize the effects on mechanical, structural, and dynamical response during deformation. We present quantitative metrics to distinguish failure modes.
Funder
National Science Foundation
Publisher
Royal Society of Chemistry (RSC)
Subject
Condensed Matter Physics,General Chemistry
Link
http://pubs.rsc.org/en/content/articlepdf/2019/SM/C9SM00699K
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