2 papers
math.AP2023
Blow-up phenomena for a class of extensible beam equations
Gongwei Liu, Mengyun Yin, Suxia Xia
In this paper, we investigate the initial boundary value problem of the following nonlinear extensible beam equation with nonlinear damping term $$u_{t t}+Δ^2 u-M\left(\|\nabla u\|…
math.AP2022
Long-time dynamical behavior for a piezoelectric system with magnetic effect and nonlinear dampings
Gongwei Liu, Mengru Wang, Pengyan Ding
This paper is concerned with the long-time dynamical behavior of a piezoelectric system with magnetic effect, which has nonlinear damping terms and external forces with a parameter…