Velocity Field Measurements of Flow in Various Microchannels

@article{Lee2002VelocityFM,
  title={Velocity Field Measurements of Flow in Various Microchannels},
  author={S. Lee and Guk-Bae Kim},
  journal={JOURNAL OF THE FLOW VISUALIZATION SOCIETY OF JAPAN},
  year={2002},
  volume={22},
  pages={29-32}
}
  • S. Lee, Guk-Bae Kim
  • Published 2002
  • Materials Science
  • JOURNAL OF THE FLOW VISUALIZATION SOCIETY OF JAPAN
Micro-PIV system was employed to measure velocity fields of flow inside microchannels. The experiments were carried out for several microchannels of different width (100800μm) and different inlet configuration (round and rectangular shapes). In addition, the flow inside teflon capillary tube of 750μm inner diameter was visualized using an x-ray micro-imaging technique. The x-ray micro-PIV system utilizes the phase contrast particle images to measure invisible internal flow structure… Expand