Measurements of Horizontal Air-solid Two-phase Flow Using an Optical Fiber Probe : Particle Velocity and Concentration

スポンサーリンク

概要

• 論文の詳細を見る

• An optical fiber probe was developed for measurements of velocities and concentrations of solid particles. This probe was applied to an air-solid two-phase flow in a horizontal pipe, and distributions of velocities and concentrations were obtained over the pipe cross section. It was found that the particle concentration increases exponentially in the vertically downward direction. Corresponding to the distributions of concentrations particle velocities have unsymmetrical distributions. The flow structure becomes more unsymmetrical at low air velocities and high loading ratios. Also, the gradient of concentration is well correlated to the ratio of particle to air velocity.

• 一般社団法人日本機械学会の論文

著者

• Morikawa Yoshinobu

  Faculty Of Engineering Osaka Univ.

• Tsuji Yutaka

  Faculty Of Engineering Osaka University

• TANAKA Toshitsugu

  Faculty of Engineering, Osaka University

• Tanaka Toshitsugu

  Faculty Of Engineering Osaka University

関連論文

• Pressure Losses of Air-Solid Mixtures in the Branching of Pneumatic Conveying
• Numerical Simulation of Gas-Solid Two-Phase Flow in a Two-Dimensional Horizontal Channel
• Measurements of Horizontal Air-solid Two-phase Flow Using an Optical Fiber Probe : Particle Velocity and Concentration
• On the Behavior of Air-Solids Mixture in a Pipeline with Varying Cross-Sections
• On the Behavior of Air-Solids Mixture in a Pipeline for Pneumatic Conveyance with a Single or Double T-Branches

スポンサーリンク