LAT‐PIV可視化実験手法の開発と粒子‐流体系への応用  [in Japanese] Development of LAT-PIV Visualization Technique for Particle-Fluid System  [in Japanese]

Access this Article

Search this Article

Author(s)

Abstract

Mechanical behavior of particle-fluid systems is extensively studied in various engineering field such as geotechnical engineering, mechanical engineering and powder technology. Although observation of complicated behaviors including interaction between particles and pore fluid is essential, very few efficient techniques are available for this purpose. From this point of view an observation technique based on LAT (Laser-Aided Tomography) and PIV (Particle Image Velocimetry) was developed and applied to the permeability experiments involving a seepage failure. The LAT-PIV technique enables us to visualize not only the particle motion but also the pore fluid motion and evaluate them quantitatively

Journal

  • Journal of applied mechanics

    Journal of applied mechanics (8), 601-608, 2005

    Japan Society of Civil Engineers

Codes

  • NII Article ID (NAID)
    130004258327
  • NII NACSIS-CAT ID (NCID)
    AA11311063
  • Text Lang
    JPN
  • ISSN
    1345-9139
  • NDL Article ID
    7860280
  • NDL Source Classification
    ZM17(科学技術--科学技術一般--力学・応用力学)
  • NDL Call No.
    Z74-B339
  • Data Source
    NDL  J-STAGE 
Page Top