In this paper, we propose a new numerical approach abbreviated as Cos-SDA for analyzing
strain localization problems of geomaterials. The Cos-SDA is achieved by implanting the …

An inappropriate numerical approach adopted for modeling the strain localization of
geomaterials often leads to ill-posed boundary value problems (BVP). In this article, we …

This article presents the interface shearing behaviour of a granular soil layer in contact with
a bounding structure under motion. For this purpose, an elasto-plastic Cosserat continuum …

Recently, the authors have focused on the shear behavior of interface between granular soil
body and very rough surface of moving bounding structure. For this purpose, they have used …

In this article, the response of an interfacial layer developed along a particulate–continuum
interface is explored under two opposite normal confining constraints. To this end, a …

This article shows the outcomes of a systematic series of finite element (FE) calculations
relevant to the shear behavior of a particulate-continuum interface system under different …