A review of advances in tribology in 2020–2021
Y Meng, J Xu, L Ma, Z Jin, B Prakash, T Ma, W Wang - Friction, 2022 - Springer
Abstract Around 1,000 peer-reviewed papers were selected from 3,450 articles published
during 2020–2021, and reviewed as the representative advances in tribology research …
during 2020–2021, and reviewed as the representative advances in tribology research …
A comparative review of peridynamics and phase-field models for engineering fracture mechanics
Computational modeling of the initiation and propagation of complex fracture is central to the
discipline of engineering fracture mechanics. This review focuses on two promising …
discipline of engineering fracture mechanics. This review focuses on two promising …
[HTML][HTML] A Peridynamic-enhanced finite element method for Thermo–Hydro–Mechanical coupled problems in saturated porous media involving cracks
In this paper, a peridynamic-enhanced finite element formulation is introduced for the
numerical simulation of thermo–hydro–mechanical coupled problems in saturated porous …
numerical simulation of thermo–hydro–mechanical coupled problems in saturated porous …
[HTML][HTML] A bond-level energy-based peridynamics for mixed-mode fracture in rocks
This paper deals with the numerical simulation of initiation and propagation of mixed mode
fracture in rocks. A bond-level energy-based peridynamic model is developed by introducing …
fracture in rocks. A bond-level energy-based peridynamic model is developed by introducing …
[HTML][HTML] 近场动力学在断裂力学领域的研究进展
张恒, 张雄, 乔丕忠 - 力学进展, 2022 - lxjz.cstam.org.cn
近场动力学采用非局部积分计算节点内力, 利用统一数学框架描述空间连续与非连续,
避免了非连续区局部空间导数引起的应力奇异, 数值上具有无网格属性, 可自然模拟材料结构的 …
避免了非连续区局部空间导数引起的应力奇异, 数值上具有无网格属性, 可自然模拟材料结构的 …
Peridynamics simulation of structural damage characteristics in rock sheds under rockfall impact
Rock shed structure is widely constructed above a tunnel portal to protect the tunnel from
rockfall hazards. The damage mechanism of rock sheds under rockfall impact is crucial, but …
rockfall hazards. The damage mechanism of rock sheds under rockfall impact is crucial, but …
Peridynamic modeling and simulations on concrete dynamic failure and penetration subjected to impact loadings
L Wu, D Huang - Engineering Fracture Mechanics, 2022 - Elsevier
In this paper, we simulate the dynamic fracture and failure of three-dimensional concrete
structures using the peridynamic theory. Considering the heterogeneities and mesoscopic …
structures using the peridynamic theory. Considering the heterogeneities and mesoscopic …
Study of multiple impact behaviors of CFRP based on peridynamics
Impact damage of carbon fiber reinforced polymers (CFRP) composites is a common form of
damage in composite structures. In this work, a model integrating the structure model of …
damage in composite structures. In this work, a model integrating the structure model of …
Time-discontinuous state-based peridynamics for elasto-plastic dynamic fracture problems
Z Liu, J Zhang, H Zhang, H Ye, H Zhang… - Engineering Fracture …, 2022 - Elsevier
A time-discontinuous state-based peridynamic method (SBPD-TD) is developed in this
paper to model the transient problems of wave and crack propagation in solids. In this …
paper to model the transient problems of wave and crack propagation in solids. In this …
Explosion damage analysis of concrete structure with bond-associated non-ordinary state-based peridynamics
Peridynamics has unique advantages in solving discontinuity problems such as explosive
damage of structures. To further promote the peridynamic models, numerical algorithms and …
damage of structures. To further promote the peridynamic models, numerical algorithms and …