Design of novel morphing structures based on bistable composites with piezoceramic actuators

Research output: Contribution to journalConference articleContributedpeer-review

Abstract

Instead of attempts to avoid the large out-of-plane deformations of multilayered fiber-reinforced composites caused by residual stresses, these deformations can be advantageously used for technical applications such as novel morphing structures, where only a discontinuous energy impulse of an actuator is necessary to change the configuration of the structure. For the design of such innovative morphing structures with piezoelectric actuators, novel nonlinear semi-analytical and numerical simulation models have been developed and verified experimentally.

Details

Original languageEnglish
Pages (from-to)339-346
Number of pages8
JournalMechanics of Composite Materials
Volume42
Issue number4
Publication statusPublished - Jul 2006
Peer-reviewedYes

Conference

Title14th International Conference on Mechanics of Composite Materials
Abbreviated titleMCM 2006
Conference number
Duration29 May - 2 June 2006
Location
CityRiga
CountryLatvia

External IDs

researchoutputwizard legacy.publication#11280
ORCID /0000-0003-1370-064X/work/142243676

Keywords

Keywords

  • Bistable composites, Morphing structures, Piezoelectric actuators, Unsymmetric laminates