On the bifurcations of non-linear sound waves in a relaxing medium

  • L.M.B.C. Campos Instituto Superior Técnico
  • F.S. Cunha

Abstract

It is shown that bifurcations can occur for non-linear waves in media with multiple wave speeds. The case considered in detail is weakly non-linear one-dimensional sound in a medium with a single relaxation time.
Published
2012-08-24
Section
Articles