Optics and Precision Engineering, Volume. 31, Issue 19, 2850(2023)

Efficient low Reynolds number micromixer with magic cube structure

Xinxin LI1,2 and Yihui WU1、*
Author Affiliations
  • 1Changchun Institute of Optics, Fine Mechanics and Physics, Chinese Academy of Sciences, Changchun3003, China
  • 2University of Chinese Academy of Sciences, Beijing100190, China
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    Figures & Tables(6)
    Functions of structural modules and design methodology of micromixer
    Concentration distribution and mixing interface of micromixer at Reynolds number of 0.1
    Mixing performance of two micromixers with Reynolds number of 0.1~100
    Schematic flow of RMIM fabricated by soft lithography
    Experimental images of RMIM at Reynolds numbers of 0.1 and 100 (using the LONGER syringe pump and the FASTCAM UX100 high speed camera, with a ×10 objective)
    • Table 1. Parameter settings used for investigation

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      Table 1. Parameter settings used for investigation

      CaseDh/μmFr/(μL·min-1D/(m2·s-1Re
      11500.91×10-110.1
      215091×10-111
      3150901×10-1110
      41509001×10-11100
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    Xinxin LI, Yihui WU. Efficient low Reynolds number micromixer with magic cube structure[J]. Optics and Precision Engineering, 2023, 31(19): 2850

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    Paper Information

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    Received: Feb. 18, 2023

    Accepted: --

    Published Online: Mar. 18, 2024

    The Author Email: Yihui WU (yihuiwu@ciomp.ac.cn)

    DOI:10.37188/OPE.20233119.2850

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