کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
150272 | 456446 | 2012 | 5 صفحه PDF | دانلود رایگان |
![عکس صفحه اول مقاله: Vortex micro T-mixer with non-aligned inputs Vortex micro T-mixer with non-aligned inputs](/preview/png/150272.png)
We describe a novel design for a micromixer that generates vortical flow in a rectangular microchannel with tangentially aligned inlet channels. The mixing performance of the proposed vortex T-mixer with non-aligned inputs is compared to a simple T-mixer as a function of Reynolds number. The mixer generates the formation of mixing-inducing flows even at low Reynolds numbers as compared to a simple T-mixer. The vortex initially formed at the inlet of a rectangular microchannel increases the interfacial area of the fluid streams by stretching. The proposed vortex mixer is easy to fabricate and offers a tunable control for the generation of vortical flow based on Reynolds number.
► A novel micromixer generates vortical flow in rectangular microchannel.
► The vortex T-mixer with non-aligned inputs forms the mixing of flows even at low Reynolds numbers.
► The mixer is easy to fabricate and offers a tunable control of the vortical flow.
Journal: Chemical Engineering Journal - Volumes 181–182, 1 February 2012, Pages 846–850