| ชื่อเรื่อง | : | Nonlinear diffusive mixing in microchannels : theory and experiments |
| นักวิจัย | : | Wu, Zhigang , Nguyen, Nam-Trung , Huang, Xiaoyang |
| คำค้น | : | DRNTU::Engineering::Materials::Microelectronics and semiconductor materials |
| หน่วยงาน | : | Nanyang Technological University, Singapore |
| ผู้ร่วมงาน | : | - |
| ปีพิมพ์ | : | 2547 |
| อ้างอิง | : | Wu, Z., Nguyen, N.-T., & Huang, X. (2004). Nonlinear diffusive mixing in microchannels : theory and experiments. Journal of micromechanics and microengineering, 14(4), 604-611. , http://hdl.handle.net/10220/24099 , http://dx.doi.org/10.1088/0960-1317/14/4/022 , 86950 |
| ที่มา | : | - |
| ความเชี่ยวชาญ | : | - |
| ความสัมพันธ์ | : | Journal of micromechanics and microengineering |
| ขอบเขตของเนื้อหา | : | - |
| บทคัดย่อ/คำอธิบาย | : | Effective mixing is an important task in microfluidics for chemical and biochemical applications. Due to the small size and consequently the low Reynolds number, mixing in microchannels relies on diffusive transport. This paper discusses an analytical model of diffusive mixing in microchannels. The dimensionless analysis generalizes the solution for different channel sizes and different diffusion coefficients. The Peclet number is the only parameter of the model. Furthermore, the paper presents the result of a nonlinear model of diffusive mixing in microchannels. The nonlinear model considers the dependence of the diffusion coefficient on the concentration. A simple micromixer was fabricated using a lamination technique. Measurement results with the micromixer verify the analytical results. |
| บรรณานุกรม | : |
Wu, Zhigang , Nguyen, Nam-Trung , Huang, Xiaoyang . (2547). Nonlinear diffusive mixing in microchannels : theory and experiments.
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Wu, Zhigang , Nguyen, Nam-Trung , Huang, Xiaoyang . 2547. "Nonlinear diffusive mixing in microchannels : theory and experiments".
กรุงเทพมหานคร : Nanyang Technological University, Singapore. Wu, Zhigang , Nguyen, Nam-Trung , Huang, Xiaoyang . "Nonlinear diffusive mixing in microchannels : theory and experiments."
กรุงเทพมหานคร : Nanyang Technological University, Singapore, 2547. Print. Wu, Zhigang , Nguyen, Nam-Trung , Huang, Xiaoyang . Nonlinear diffusive mixing in microchannels : theory and experiments. กรุงเทพมหานคร : Nanyang Technological University, Singapore; 2547.
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