Asymptotic behaviour and exponential stability for a transmission problem in thermoelasticity

Alfredo Marzocchi, Jaime E. Mut̃Oz Rivera, Maria Grazia Naso

Risultato della ricerca: Contributo in rivistaArticolo in rivista

Abstract

The asymptotic behavior and exponential stability for a transmission problem in thermoelasticity was presented. A material having thermoelastic properties over one part while the other part was indifferent to the change of temperature was considered for showing the stability results. Results showed that the solution of a semilinear transmission problem between the elastic and a thermodynamic material decayed exponentially to zero.
Lingua originaleEnglish
pagine (da-a)955-980
Numero di pagine26
RivistaMathematical Methods in the Applied Sciences
Volume25
DOI
Stato di pubblicazionePubblicato - 2002

Keywords

  • Absorbing set
  • Asymptotic behaviour
  • Transmission problem
  • Simultaneous stabilization
  • Thermoelasticity
  • Exponential decay

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