Multiscale Analysis of Wave Propagation in Composite Materials

  title={Multiscale Analysis of Wave Propagation in Composite Materials},
  author={C. Cattani},
Abstract The multiscale solution of the Klein‐Gordon equations in the linear theory of (two‐phase) materials with microstructure is defined by using a family of wavelets based on the harmonic wavelets. The connection coefficients are explicitly computed and characterized by a set of differential equations. Thus the propagation is considered as a superposition of wavelets at different scale of approximation, depending both on the physical parameters and on the connection coefficients of each… CONTINUE READING