Over the last three decades, a number of researchers have used the gradient-enhanced
plasticity theory to model the microstructural material behavior, which is not able to be …

详细论述了近年来迅速发展的无网格法的理论基础及其在各个领域内的应用.
无网格法网格依赖性弱, 避免了传统的有限元, 边界元等基于网格的数值方法中可能出现的网格 …

In this review we describe a wide range of numerical methods employed recently to simulate
complex, multi-physical flows of electrically-conducting fluids. Six powerful numerical …

A overview is given of different approaches to simulate and predict crack propagation in
quasi-brittle materials, pointing out their merits, disadvantages and complementarity …

Damage initiation and propagation in a class of non-local and gradient-enhanced media is
investigated. In this contribution it is shown how the use of a non-local dissipation-driving …

This paper presents a framework for modeling failure in quasi-brittle geomaterials under
different loading conditions. A micromechanics-based model is proposed in which the field …

Gradient theories, as a regularized continuum mechanics approach, have found wide
applications for modeling strain localization failure process. This paper presents a second …

This paper presents a novel variational phase-field model for different fracture processes in
fully saturated porous media. As a key feature, the model employs a micromechanics-based …

Nonlocal implicit gradient enhancements are widely used to suppress mesh dependency in
simulations involving strain localization. For example, nonlocality is often introduced through …

This work is concerned with the precise characterization of the elastic fields due to a
spherical inclusion embedded within a spherical representative volume element (RVE). The …