Periodic Solutions of a Phase-Field Model with Hysteresis

Chen Bin, Sergey A. Timoshin*

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

In the present paper we consider a partial differential system describing a phase-field model with temperature dependent constraint for the order parameter. The system consists of an energy balance equation with a fairly general nonlinear heat source term and a phase dynamics equation which takes into account the hysteretic character of the process. The existence of a periodic solution for this system is proved under a minimal set of assumptions on the curves defining the corresponding hysteresis region.

Original languageEnglish
JournalApplied Mathematics and Optimization
Volume85
Issue number1
DOIs
Publication statusPublished - Feb 2022
Externally publishedYes

Keywords

  • Evolution system
  • Hysteresis
  • Periodic solutions
  • Phase transitions

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