NUMERICAL SIMULATION OF PARTICLE-LADEN MIXING LAYER BY VORTEX METHOD(Multiphase Flow 2)

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概要

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• A plane air mixing layer loaded with spherical glass particles is simulated by the three-dimensional vortex method to investigate the effect of particle on the air vortical structure. The method, proposed for gas-particle two-phase free turbulent flows by the authors in a prior study, simultaneously computes the behavior of the vortex elements, discretizing the air vorticity field, and the particle motion by the Lagrangian approach. The simulation highlights that the loaded particles impose disturbances on the air flow, promoting the transition from the two-dimensional structure to the three-dimensional one. The changes in the air turbulent features due to the particles are also investigated.

• 一般社団法人日本機械学会の論文
• 2005-10-05

著者

• Uchiyama Tomomi

  Ecotopia Science Institute Nagoya University

• Yagami Hisanori

  Graduate School of Information Science, Nagoya University

• Yagami Hisanori

  Graduate School Of Information Science Nagoya University

• Uchiyama Tomomi

  Ecotopia Sci. Inst. Nagoya Univ. Furo-cho Chikusa-ku Nagoya 464-8603 Jpn

関連論文

• Numerical Simulation of Low Reynolds Number Particle-Laden Gas Jet by Vortex Method
• NUMERICAL SIMULATION OF PARTICLE-LADEN MIXING LAYER BY VORTEX METHOD(Multiphase Flow 2)
• Vortex simulation for non-axisymmetric collision of a vortex ring with solid particles
• Numerical Simulation of Particle-Laden Plane Mixing Layer by Three-Dimensional Vortex Method
• NUMERICAL SIMULATION OF THE BUBBLY FLOW AROUND A RECTANGULAR CYLINDER BY VORTEX IN CELL METHOD(Multiphase Flow)
• Numerical Simulation for Gas-Liquid Two-Phase Free Turbulent Flow Based on Vortex in Cell Method
• Numerical simulation for the transport of solid particles with a vortex ring

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