论文标题
平行，健壮，接口模拟器（巴黎）
PArallel, Robust, Interface Simulator (PARIS)
论文作者
论文摘要
巴黎（平行，健壮，接口模拟器）是用于模拟不混溶的多流体或多相流的有限体积代码。它基于Navier-Stokes方程的“一流体”公式，其中不同的流体被视为具有可变特性的一种材料，并将表面张力添加为单数界面力。使用具有一阶或二阶时间积分方案的显式投影方法，在常规结构交错网格上求解流体方程。分隔不同流体的界面通过前跟踪（ft）方法跟踪，其中界面由连接的标记点表示，或者通过流体量（VOF）方法表示，其中标记函数直接在固定的网格上直接推出。巴黎写在Fortran95/2002中，并使用MPI和域分解并行化。它基于较早的FT或VOF代码，例如FTC3D，Surfer或Gerris。这些代码和类似的代码以及巴黎已被用于模拟多种多氟化和多相流。
Paris (PArallel, Robust, Interface Simulator) is a finite volume code for simulations of immiscible multifluid or multiphase flows. It is based on the "one-fluid" formulation of the Navier-Stokes equations where different fluids are treated as one material with variable properties, and surface tension is added as a singular interface force. The fluid equations are solved on a regular structured staggered grid using an explicit projection method with a first-order or second-order time integration scheme. The interface separating the different fluids is tracked by a Front-Tracking (FT) method, where the interface is represented by connected marker points, or by a Volume-of-Fluid (VOF) method, where the marker function is advected directly on the fixed grid. Paris is written in Fortran95/2002 and parallelized using MPI and domain decomposition. It is based on several earlier FT or VOF codes such as Ftc3D, Surfer or Gerris. These codes and similar ones, as well as Paris, have been used to simulate a wide range of multifluid and multiphase flows.
