Lateral Migration and Rotational Motion of Elliptic Particles in Planar Poiseuille Flow

نویسندگان

  • Dewei Qi
  • Li-Shi Luo
  • Raja Aravamuthan
چکیده

Simulations of elliptic particulate suspensions in the planar Poiseuille ow are performed by using the lattice Boltzmann equation. E ects of the multi-particle interaction on the lateral migration and rotational motion of both neutrally and non-neutrally buoyant elliptic particles are investigated. Low and intermediate total particle volume fraction fa = 13%, 25%, and 40% are considered in this work.

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تاریخ انتشار 2002