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マイクロスケールシュリーレン法によるマイクロ流体デバイス内の混合不均一性の分析
JoVE Journal
Bioengineering
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JoVE Journal Bioengineering
Analyzing Mixing Inhomogeneity in a Microfluidic Device by Microscale Schlieren Technique
DOI:

10:12 min

June 12, 2015

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Chapters

  • 00:05Title
  • 01:48The Microfluidic Device
  • 02:29Experimental Setup
  • 05:55Calibration
  • 08:10Quantification
  • 09:02Results: Schlieren Band Behavior with Variation of the Reynolds Number, and the Evolution of the Mass Fraction Gradient in a Microfluidic Oscillator
  • 09:47Conclusion

Summary

Automatic Translation

Herein, we describe a procedure that employs microscale schlieren technique to measure mixing inhomogeneity in a microfluidic device. Through calibration, distribution of concentration gradient can be derived from the micro-schlieren image.

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