93 citations · 205 across the 6 of their papers we have counts for
6 papers
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…
Level-set based pre-processing algorithm for particle-based methods
Yongchuan Yu, Yujie Zhu, Chi Zhang +2
Obtaining high quality particle distribution representing clean geometry in pre-processing is essential for the simulation accuracy of the particle-based methods. In this paper, se…
A Lagrangian free-stream boundary condition for weakly compressible smoothed particle hydrodynamics
Shuoguo Zhang, Wenbin Zhang, Chi Zhang +1
This paper proposes the first free-stream boundary condition in a purely Lagrangian framework for weakly-compressible smoothed particle hydrodynamics (WCSPH). The boundary conditio…
Review on Smoothed Particle Hydrodynamics: Methodology development and recent achievement
Chi Zhang, Yujie Zhu, Dong Wu +1
Since its inception, the full Lagrangian meshless smoothed particle hydrodynamics (SPH) method has experienced a tremendous enhancement in methodology and impacted a range of multi…
Generalised and efficient wall boundary condition treatment in GPU-accelerated smoothed particle hydrodynamics
Massoud Rezavand, Chi Zhang, Xiangyu Hu
This paper presents a generalised and efficient wall boundary treatment in the smoothed particle hydrodynamics (SPH) method for 3-D complex and arbitrary geometries with single- an…
Matched Queues with Matching Batch Pair (m, n)
Heng-Li Liu, Quan-Lin Li, Chi Zhang
In this paper, we discuss an interesting but challenging bilateral stochastically matching problem: A more general matched queue with matching batch pair (m, n) and two types (i.e.…