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An energy-optimization method to study gel-swelling in confinement

Journal Article · · Soft Matter
DOI:https://doi.org/10.1039/d3sm00465a· OSTI ID:2418836
 [1];  [2];  [3];  [4];  [2]
  1. Department of Physics and Astronomy, Tufts University, Medford, Massachusetts 02155, USA; OSTI
  2. Department of Physics and Astronomy, Tufts University, Medford, Massachusetts 02155, USA
  3. Department of Chemical Engineering, Auburn University, Auburn, AL 36849, USA
  4. Department of Chemical and Biological Engineering, Princeton University, Princeton, NJ 08544, USA

Using our open-source programming environment Morpho, an energy-optimization method is developed to compute equilibrium shapes of an arbitrarily confined swollen hydrogel. The internal strains and contact forces are measured, probing its mechanics.

Research Organization:
Univ. of Missouri, Columbia, MO (United States)
Sponsoring Organization:
USDOE Office of Energy Efficiency and Renewable Energy (EERE)
DOE Contract Number:
EE0009790
OSTI ID:
2418836
Journal Information:
Soft Matter, Journal Name: Soft Matter Journal Issue: 37 Vol. 19; ISSN SMOABF; ISSN 1744-683X
Publisher:
Royal Society of Chemistry
Country of Publication:
United States
Language:
English

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