180 citations · 332 across the 19 of their papers we have counts for
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Lagrangian Particle Method for Compressible Fluid Dynamics
Hsin-Chiang Chen, Roman Samulyak, Wei Li
A new Lagrangian particle method for solving Euler equations for compressible inviscid fluid or gas flows is proposed. Similar to smoothed particle hydrodynamics (SPH), the method…
AP-Cloud: Adaptive Particle-in-Cloud Method for Optimal Solutions to Vlasov-Poisson Equation
Xingyu Wang, Roman Samulyak, Xiangmin Jiao +1
We propose a new adaptive Particle-in-Cloud (AP-Cloud) method for obtaining optimal numerical solutions to the Vlasov-Poisson equation. Unlike the traditional particle-in-cell (PIC…
A Comparison Study of Two Methods for Elliptic Boundary Value Problems
Jian Du, Shuqiang Wang, James Glimm +1
In this paper, we perform a comparison study of two methods (the embedded boundary method and several versions of the mixed finite element method) to solve an elliptic boundary val…
An Embedded Boundary Method for Two Phase Incompressible Flow
Shuqiang Wang, James Glimm, Roman Samulyak +2
We develop an embedded boundary method (EBM) to solve the two-phase incompressible flow with piecewise constant density. The front tracking method is used to track the interface. T…