Meccanica

, Volume 31, Issue 6, pp 611–621 | Cite as

Flow and field induced instabilities in a smectic C liquid crystal

  • George I. Blake
  • Frank M. Leslie
Article

Abstract

This paper discusses the possibility of flow induced instabilities occurring in smectic C liquid crystals by examining appropriate solutions of a recently proposed continuum theory for such materials. These preliminary calculations suggest that results rather similar to those obtained for nematics some twenty years ago are equally likely in smectics.

Mathematics Subject Classification

continuum mechanics 

Key words

Smectic C liquid crystal Continuum theory for smectics Flow instabilities Thermomechanics of continua 

Sommario

La possibilitá di instabilità indotte da flusso in cristalli liquidi smettici C viene discussa esaminando appropriate soluzioni di una teoria del continuo recentemente proposta per tali materiali. Questi calcoli preliminari suggeriscono che risultati abbastanza simili a quelli ottenuti per i nematici circa venti anni fa possono essere validi anche per gli smettici.

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Copyright information

© Kluwer Academic Publishers 1996

Authors and Affiliations

  • George I. Blake
    • 1
  • Frank M. Leslie
    • 1
  1. 1.Department of MathematicsUniversity of StrathclydeGlasgowScotland

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