42 citations · 55 across the 3 of their papers we have counts for
6 papers
Nonlinearity tunes crack dynamics in soft materials
Fucheng Tian, Jian Ping Gong
Cracks in soft materials exhibit diverse dynamic patterns, involving straight, oscillation, branching, and supershear fracture. Here, we successfully reproduce these crack morpholo…
Mixed displacement-pressure-phase field framework for finite strain fracture of nearly incompressible hyperelastic materials
Fucheng Tian, Jun Zeng, Mengnan Zhang +1
The favored phase field method (PFM) has encountered challenges in the finite strain fracture modeling of nearly or truly incompressible hyperelastic materials. We identified that…
Numerical calculation of free-energy barriers for entangled polymer nucleation
Xiaoliang Tang, Fucheng Tian, Tingyu Xu +2
The crystallisation of entangled polymers from their melt is investigated using computer simulation with a coarse-grained model. Using hybrid Monte Carlo simulations enables us to…
An adaptive edge-based smoothed finite element method (ES-FEM) for phase-field modeling of fractures at large deformations
Fucheng Tian, Xiaoliang Tang, Tingyu Xu +1
This work presents the Griffith-type phase-field formation at large deformation in the framework of adaptive edge-based smoothed finite element method (ES-FEM) for the first time.…
Flow-induced Density Fluctuation assisted Nucleation in Polyethylene
Xiaoliang Tang, Junsheng Yang, Fucheng Tian +3
The nucleation process of polyethylene under quiescent and shear flow conditions are comparatively studied with all_atom molecular dynamical simulations. At both conditions, nuclea…
Local Structure Order Assisted Two-step Crystal Nucleation in Polyethylene
Xiaoliang Tang, Junsheng Yang, Tingyu Xu +3
Homogeneous nucleation process of polyethylene (PE) is studied with full-atom molecular dynamic simulation. To account the complex shape with low symmetry and the peculiar intra-ch…