4 papers
Nucleation and phase transition of spherical crystals and quasicrystals
Tiejun Zhou, Aibei Xie, Gang Cui +3
We investigated the nucleation, growth, and solid-to-solid phase transition processes of spherical six-fold symmetric crystals (C6) and ten-fold symmetric quasicrystals (DQC) using…
Chain conformations in adsorbed layer during polymer capillary imbibition
Tao Liang, Li Peng, Xianbo Huang +1
We conducted molecular dynamics simulations to investigate chain conformations in adsorbed layers during polymer capillary imbibition. While the imbibition length adheres to the cl…
A High-Performance, Cross-Platform Open-Source Solver for the Incompressible Navier-Stokes Equations in FEALPy
Wang Pengxiang, Huang Xianbo, Peng Li +1
To address the dual challenges of performance portability across heterogeneous hardware and the high usability barriers of conventional computational fluid dynamics (CFD) software,…
Dimensional Analysis Theory and Molecular Dynamics Simulation of Polypropylene Melt Flow during Injection Molding Process
Jinrong Zhang, Dadong Yan, Li Peng +1
Flow marks are common surface defects that occur in injection-molded products. Their formation may be related to the flow process of the melt in the mold. Through dimensional analy…