数学物理学报(英文版) ›› 2013, Vol. 33 ›› Issue (2): 362-374.doi: 10.1016/S0252-9602(13)60004-1

• 论文 • 上一篇    下一篇

ON TRANSMISSION PROBLEM FOR VISCOELASTIC WAVE EQUATION WITH A LOCALIZED A NONLINEAR DISSIPATION

Jeong Ja BAE, Seong Sik KIM   

  1. Department of Mathematics, Dongeui University, Pusan 614-714, Korea
  • 收稿日期:2012-03-25 修回日期:2012-09-18 出版日期:2013-03-20 发布日期:2013-03-20

ON TRANSMISSION PROBLEM FOR VISCOELASTIC WAVE EQUATION WITH A LOCALIZED A NONLINEAR DISSIPATION

Jeong Ja BAE, Seong Sik KIM   

  1. Department of Mathematics, Dongeui University, Pusan 614-714, Korea
  • Received:2012-03-25 Revised:2012-09-18 Online:2013-03-20 Published:2013-03-20

摘要:

In this article, we consider the global existence and decay rates of solutions for the transmission problem of Kirchhoff type wave equations consisting of two physically different types of materials, one component being a Kirchhoff type wave equation with time dependent localized dissipation which is effective only on a neighborhood of certain part of boundary, while the other being a Kirchhoff type viscoelastic wave equation with nonlinear memory.

关键词: Existence of solution, uniform decay, transmission problem, boundary value problem, localized dissipation

Abstract:

In this article, we consider the global existence and decay rates of solutions for the transmission problem of Kirchhoff type wave equations consisting of two physically different types of materials, one component being a Kirchhoff type wave equation with time dependent localized dissipation which is effective only on a neighborhood of certain part of boundary, while the other being a Kirchhoff type viscoelastic wave equation with nonlinear memory.

Key words: Existence of solution, uniform decay, transmission problem, boundary value problem, localized dissipation

中图分类号: 

  • 35L05