Finite-elastic mechanical analysis of bending gel actuators

Steven P. Marra, K. T. Ramesh, Andrew S. Douglas

Research output: Contribution to journalConference articlepeer-review

Abstract

Active polymer gels expand and contract in response to certain environmental stimuli, such as the application of an electric field. Often these gels are formed into actuators which actively bend when stimulated. The mechanics of this deformation is considered on a continuum level, using finite-elasticity theory and a non-linear constitutive model.

Original languageEnglish (US)
Pages (from-to)159-164
Number of pages6
JournalMaterials Research Society Symposium - Proceedings
Volume698
StatePublished - 2002
Externally publishedYes
EventElectronactive Polymers and Rapid Prototyping - Boston, MA, United States
Duration: Nov 26 2001Nov 30 2001

ASJC Scopus subject areas

  • General Materials Science
  • Condensed Matter Physics
  • Mechanics of Materials
  • Mechanical Engineering

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