한국가시화정보학회:학술대회논문집
- 한국가시화정보학회 2001년도 Proceedings of 2001 Korea-Japan Joint Seminar on Particle Image Velocimetry
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- Pages.44-52
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- 2001
Measurements of a microchannel flow using micro-PIV
- Lee Inwon (Digital Appliance Laboratory, LG Electronics Inc.) ;
- Choi Jayho (Digital Appliance Laboratory, LG Electronics Inc.) ;
- Lee In-Seop (Digital Appliance Laboratory, LG Electronics Inc.)
- 발행 : 2001.12.01
초록
A micro-PIV(particle image velocimetry) measurement has been conducted to investigate flow fields in such microfluidic devices as microchannels and micronozzle. The present study employs a state-of-art micro-PIV system which consists of epi-fluorescence microscope, 620nm diameter fluorescent seed particles and an 8-bit megapixel CCD camera. Velocity vector fields with a resolution of