IAMReX documentation

This IAMReX repo extends the capability of original IAMR codes, aiming at simulating the multiphase incompressible flows and fluid structure interaction problems on both CPUs and GPUs with/without subcycling. The Navier-Stokes equations are solved on an adaptive semi-staggered grid using the projection method. The gas-liquid interface is captured using the level set (LS) method. The fluid-solid interface is resolved using the multidirect forcing immersed boundary method (IBM). The particle-wall as well as the particle-particle collisions are also captured by the adaptive collision time model (ACTM).

Contents:

• Introduction
  • Features
  • Sample Cases
• Getting Started
  • Downloading the code
  • Building the code
  • Running the code
  • Key parameters
• Validation Cases
  • Particle Volume Fraction (PVF)
  • Flow Past Sphere
  • Cluster of monodisperse particles
• Algorithm and Software Details
  • Algorithm of IAMReX
  • Scholarly effort of IAMReX
• Acknowledgements

References:

• References