159 citations · 324 across the 6 of their papers we have counts for
6 papers
Fatigue crack propagation in carbon steel using RVE based model
Zhenxing Cheng, Hu Wang, Gui-Rong Liu
A representative volume element (RVE) based multi-scale method is proposed to investigate the mechanism of fatigue crack propagation by the molecular dynamics (MD) and the extended…
Molecular dynamics simulation of crack growth in mono-crystal nickel with voids and inclusions
Zhenxing Cheng, Hu Wang, Gui-Rong Liu +1
In this study, the crack propagation of the pre-cracked mono-crystal nickel with the voids and inclusions has been investigated by molecular dynamics simulations. Different sizes o…
A novel super-elastic carbon nanofiber with cup-stacked carbon nanocones and a screw dislocation
Xu Han, Futian Xu, Shuyong Duan +3
Carbon nanofibers (NFs) have been envisioned with broad promising applications, such as nanoscale actuators and energy storage medium. This work reports for the first-time super-el…
Closed loop image aided optimization for cold spray process based on molecular dynamics
Zhenxing Cheng, Hu Wang, Gui-rong Liu
This study proposed a closed loop image aided optimization (CLIAO) method to improve the quality of deposition during the cold spray process. Some recent research shows that the qu…
Thermal conduction of carbon nanotubes using molecular dynamics
Zhenhua Yao, Jian-Sheng Wang, Baowen Li +1
The heat flux autocorrelation functions of carbon nanotubes (CNTs) with different radius and lengths is calculated using equilibrium molecular dynamics. The thermal conductance of…
Improved neighbor list algorithm in molecular simulations using cell decomposition and data sorting method
Zhenhua Yao, Jian-Sheng Wang, Gui-Rong Liu +1
An improved neighbor list algorithm is proposed to reduce unnecessary interatomic distance calculations in molecular simulations. It combines the advantages of Verlet table and cel…