LIF Conforcal Microscope을 이용한 Y-channel 마이크로믹서의 최적설계 연구
- Title
- LIF Conforcal Microscope을 이용한 Y-channel 마이크로믹서의 최적설계 연구
- Other Titles
- The Study of Optimum Design of Y-Channel Micro-Mixer by Using LIF Conforcal Microscope
- Author
- 이도형
- Keywords
- Microchannel(마이크로 채널); Optimum Design(최적설계); LIF Conforcal Microscope(공초점 레이저 유발 형광 현미경)
- Issue Date
- 2009-05
- Publisher
- 대한기계학회
- Citation
- 대한기계학회논문집 B, v. 33, NO. 5, Page. 311-317
- Abstract
- Due to extremely small device size and velocity scale, mixing in microchannel take place very slowly by way of molecular diffusion transport. Mixing enhancement becomes a central issue in microfluidics for biomedical and chemical applications. In this work, The optimization results and validation through experiment and fabrication. In this efficient micromixer design, it is essential to evaluate mixing efficiency with good precision. Mixing efficiency for Y-channel micromixer is measured by fluorescence intensity using LIF(Laser Induced Fluorescence) Confocal Microscope. The Y-channel micromixers are fabricated with polydimethylsiloxane(PDMS). Nile Blue A is injected into the micromixer as a fluorescence dye for measuring of fluorescence intensity by He/Ne laser. Throughout the experiments and computer simulation, accurate mixing efficiency evaluation process for a PDMS Y-channel micromixer is established.
- URI
- https://www.dbpia.co.kr/journal/articleDetail?nodeId=NODE01184737https://repository.hanyang.ac.kr/handle/20.500.11754/183285
- ISSN
- 1226-4881
- DOI
- 10.3795/KSME-B.2009.33.5.311
- Appears in Collections:
- COLLEGE OF ENGINEERING SCIENCES[E](공학대학) > MECHANICAL ENGINEERING(기계공학과) > Articles
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