35 citations · 49 across the 4 of their papers we have counts for
4 papers
Simulating anisotropic diffusion processes with smoothed particle hydrodynamics
Xiaojing Tang, Oskar Haidn, Xiangyu Hu
Diffusion problems with anisotropic features arise in the various areas of science and engineering fields. As a Lagrangian mesh-less method, SPH has a special advantage in addressi…
A generalized essentially non-hourglass total Lagrangian SPH solid dynamics
Dong Wu, Xiaojing Tang, Shuaihao Zhang +1
In this paper, we tackle a persistent numerical instability within the total Lagrangian smoothed particle hydrodynamics (TLSPH) solid dynamics. Specifically, we address the hourgla…
An explicit multi-time stepping algorithm for multi-time scale coupling problems in SPH
Xiaojing Tang, Dong Wu, Zhengtong Wang +2
Simulating physical problems involving multi-time scale coupling is challenging due to the need of solving these multi-time scale processes simultaneously. In response to this chal…
An hourglass-free formulation for total Lagrangian smoothed particle hydrodynamics
Dong Wu, Chi Zhang, Xiaojing Tang +1
The total Lagrangian smoothed particle hydrodynamics (TL-SPH) for elastic solid dynamics suffers from hourglass modes which can grow and lead to the failure of simulation for probl…