FSS microchannel fluid flow profile investigation at high and low Re number
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2014
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my.unimap-355552014-06-16T03:44:28Z FSS microchannel fluid flow profile investigation at high and low Re number Nor Shakirina, Nadzri Retnasamy, Vithyacharan Zaliman, Sauli, Dr. Tan, Hsio Mei Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. zaliman@unimap.edu.my vc.sundress@gmail.com vc@unimap.edu.my Forward facing step Microfluidic Velocity profile Link to publisher's homepage at http://www.aensiweb.com/ The fundamental understanding of dynamic fluid flow behavior in different geometry channel is crucial due to transport phenomena influence on the key design and process control of the microfluidic systems. Recently, the Computational Fluid Dynamics (CFD) technology has received priority to fully understand the performance of the microfluidic design. In this paper, simulation of liquid flow over forward facing step (FFS) microchannel has been explored using CFD-Ansys software. This work focused on velocity profiles for low and high Reynolds (Re) numbers. Different step heights were used as main parameter. The results revealed a parabolic profile across the x-axis channel. Besides that, recirculation zone is detected near the step for Re=500. An increase for step height value contributed to higher fluid flow velocity. 2014-06-16T03:44:28Z 2014-06-16T03:44:28Z 2013-10 Article Advances in Environmental Biology, vol. 7(SPEC. ISSUE 12), 2013, pages 3649-3653 1995-0756 http://www.aensiweb.com/old/aeb_October-special_2013.html http://dspace.unimap.edu.my:80/dspace/handle/123456789/35555 en AENSI Publisher All rights reserved |
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Malaysia |
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Universiti Malaysia Perlis |
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| language |
English |
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Forward facing step Microfluidic Velocity profile |
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Forward facing step Microfluidic Velocity profile Nor Shakirina, Nadzri Retnasamy, Vithyacharan Zaliman, Sauli, Dr. Tan, Hsio Mei Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. FSS microchannel fluid flow profile investigation at high and low Re number |
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Link to publisher's homepage at http://www.aensiweb.com/ |
| author2 |
zaliman@unimap.edu.my |
| author_facet |
zaliman@unimap.edu.my Nor Shakirina, Nadzri Retnasamy, Vithyacharan Zaliman, Sauli, Dr. Tan, Hsio Mei Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. |
| format |
Article |
| author |
Nor Shakirina, Nadzri Retnasamy, Vithyacharan Zaliman, Sauli, Dr. Tan, Hsio Mei Kamarudin, Hussin, Brig. Jen. Dato' Prof. Dr. |
| author_sort |
Nor Shakirina, Nadzri |
| title |
FSS microchannel fluid flow profile investigation at high and low Re number |
| title_short |
FSS microchannel fluid flow profile investigation at high and low Re number |
| title_full |
FSS microchannel fluid flow profile investigation at high and low Re number |
| title_fullStr |
FSS microchannel fluid flow profile investigation at high and low Re number |
| title_full_unstemmed |
FSS microchannel fluid flow profile investigation at high and low Re number |
| title_sort |
fss microchannel fluid flow profile investigation at high and low re number |
| publisher |
AENSI Publisher All rights reserved |
| publishDate |
2014 |
| url |
http://dspace.unimap.edu.my:80/dspace/handle/123456789/35555 |
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1643797835172282368 |