An Inertialess Flow Profile Engineering Method for Complex-Shaped Flows

Zhenyu Yang; Lang Nan; Ho Cheung Shum

An Inertialess Flow Profile Engineering Method for Complex-Shaped Flows

Zhenyu Yang
, Lang Nan
, Ho Cheung Shum^*

^*Corresponding author for this work

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

Abstract

In this work we report a flow profile engineering method by deploying sequential microsteps in microchannel. This method can produce stable flow profiles in Stokes-regime channel flow over a wide range of flow conditions. This abstract was adopted from our published work of Z. Yang, L. Nan, H. C. Shum, Engineering, in press, 2021. © 2021 MicroTAS 2021 - 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences. All rights reserved.

Original language	English
Title of host publication	µTAS 2021 - The 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences
Publisher	Chemical and Biological Microsystems Society
Pages	1315-1316
ISBN (Print)	9781733419031
Publication status	Published - Oct 2021
Externally published	Yes
Event	25th International Conference on Miniaturized Systems for Chemistry and Life Sciences (µTAS 2021) - Hybrid, Palm Springs, United States Duration: 10 Oct 2021 → 14 Oct 2021 https://microtas2021.org https://www.cbmsociety.org/conference/proceedings_archive.html http://www.microtas2021.org

Publication series

Name	MicroTAS - International Conference on Miniaturized Systems for Chemistry and Life Sciences
ISSN (Electronic)	1556-5904

Conference

Conference	25th International Conference on Miniaturized Systems for Chemistry and Life Sciences (µTAS 2021)
Abbreviated title	MicroTAS 2021
Place	United States
City	Palm Springs
Period	10/10/21 → 14/10/21
Internet address	https://microtas2021.org https://www.cbmsociety.org/conference/proceedings_archive.html http://www.microtas2021.org

Funding

This work was supported by the General Research Fund (17306315, 17304017, and 17305518) and Research Impact Fund (R7072-18) from the Research Grants Council (RGC) of Hong Kong, the Excellent Young Scientists Fund (Hong Kong and Macau) (21922816) from the National Natural Science Foundation of China (NSFC), the Seed Funding for Strategic Interdisciplinary Research Scheme 2017/18 from the University of Hong Kong, and the Sichuan Science and Technology Program (2018JZ0026).

Research Keywords

Flow profile
Flow shaping
Microfluidics
Stokes flow

RGC Funding Information

RGC-funded

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Yang, Z., Nan, L., & Shum, H. C. (2021). An Inertialess Flow Profile Engineering Method for Complex-Shaped Flows. In µTAS 2021 - The 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences (pp. 1315-1316). (MicroTAS - International Conference on Miniaturized Systems for Chemistry and Life Sciences). Chemical and Biological Microsystems Society.

Yang, Zhenyu ; Nan, Lang ; Shum, Ho Cheung. / An Inertialess Flow Profile Engineering Method for Complex-Shaped Flows. µTAS 2021 - The 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences. Chemical and Biological Microsystems Society, 2021. pp. 1315-1316 (MicroTAS - International Conference on Miniaturized Systems for Chemistry and Life Sciences).

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title = "An Inertialess Flow Profile Engineering Method for Complex-Shaped Flows",

abstract = "In this work we report a flow profile engineering method by deploying sequential microsteps in microchannel. This method can produce stable flow profiles in Stokes-regime channel flow over a wide range of flow conditions. This abstract was adopted from our published work of Z. Yang, L. Nan, H. C. Shum, Engineering, in press, 2021. {\textcopyright} 2021 MicroTAS 2021 - 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences. All rights reserved.",

keywords = "Flow profile, Flow shaping, Microfluidics, Stokes flow",

author = "Zhenyu Yang and Lang Nan and Shum, \{Ho Cheung\}",

year = "2021",

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series = "MicroTAS - International Conference on Miniaturized Systems for Chemistry and Life Sciences",

publisher = "Chemical and Biological Microsystems Society",

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booktitle = "µTAS 2021 - The 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences",

note = "25th International Conference on Miniaturized Systems for Chemistry and Life Sciences (µTAS 2021), MicroTAS 2021 ; Conference date: 10-10-2021 Through 14-10-2021",

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Yang, Z, Nan, L & Shum, HC 2021, An Inertialess Flow Profile Engineering Method for Complex-Shaped Flows. in µTAS 2021 - The 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences. MicroTAS - International Conference on Miniaturized Systems for Chemistry and Life Sciences, Chemical and Biological Microsystems Society, pp. 1315-1316, 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences (µTAS 2021), Palm Springs, California, United States, 10/10/21.

An Inertialess Flow Profile Engineering Method for Complex-Shaped Flows. / Yang, Zhenyu; Nan, Lang; Shum, Ho Cheung.
µTAS 2021 - The 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences. Chemical and Biological Microsystems Society, 2021. p. 1315-1316 (MicroTAS - International Conference on Miniaturized Systems for Chemistry and Life Sciences).

Research output: Chapters, Conference Papers, Creative and Literary Works › RGC 32 - Refereed conference paper (with host publication) › peer-review

TY - GEN

T1 - An Inertialess Flow Profile Engineering Method for Complex-Shaped Flows

AU - Yang, Zhenyu

AU - Nan, Lang

AU - Shum, Ho Cheung

PY - 2021/10

Y1 - 2021/10

N2 - In this work we report a flow profile engineering method by deploying sequential microsteps in microchannel. This method can produce stable flow profiles in Stokes-regime channel flow over a wide range of flow conditions. This abstract was adopted from our published work of Z. Yang, L. Nan, H. C. Shum, Engineering, in press, 2021. © 2021 MicroTAS 2021 - 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences. All rights reserved.

AB - In this work we report a flow profile engineering method by deploying sequential microsteps in microchannel. This method can produce stable flow profiles in Stokes-regime channel flow over a wide range of flow conditions. This abstract was adopted from our published work of Z. Yang, L. Nan, H. C. Shum, Engineering, in press, 2021. © 2021 MicroTAS 2021 - 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences. All rights reserved.

KW - Flow profile

KW - Flow shaping

KW - Microfluidics

KW - Stokes flow

UR - https://www.scopus.com/pages/publications/85136924227

UR - https://www.scopus.com/pages/publications/85136924227#tab=impact

M3 - RGC 32 - Refereed conference paper (with host publication)

SN - 9781733419031

T3 - MicroTAS - International Conference on Miniaturized Systems for Chemistry and Life Sciences

SP - 1315

EP - 1316

BT - µTAS 2021 - The 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences

PB - Chemical and Biological Microsystems Society

T2 - 25th International Conference on Miniaturized Systems for Chemistry and Life Sciences (µTAS 2021)

Y2 - 10 October 2021 through 14 October 2021

ER -

An Inertialess Flow Profile Engineering Method for Complex-Shaped Flows

Abstract

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Research Keywords

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