3 papers
cond-mat.soft2026
Impact waves in soft bilayer tissues
Zhenwei Liu, Yang Liu, Michel Destrade +1
In this study, we investigate impact-wave propagation in a pre-stressed compressible hyperelastic bilayer resting on a frictionless rigid substrate within the framework of nonlinea…
cond-mat.soft2025
Buckling of residually stressed cylindrical tubes under compression
Tao Zhang, Luis Dorfmann, Yang Liu
We evaluate the loss of stability of axially compressed slender and thick-walled tubes subject to a residual stress distribution. The nonlinear theory of elasticity, when used to a…
nlin.PS2025
Buckling and post-buckling of cylindrical shells under combined torsional and axial loads
Lu Lu, Sophie Leanza, Yang Liu +1
The buckling behavior of cylindrical shells has gained significant interest over the past century due to its rich nonlinear behavior and broad engineering applications. While the b…