Experimental Study of Turbulence Properties in a SMX Mixer

Bing Gong; Xiao Jing Zhu

doi:10.4028/www.scientific.net/AMR.516-517.900

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 516-517Experimental Study of Turbulence Properties in a...

Experimental Study of Turbulence Properties in a SMX Mixer

Abstract:

The three-dimensional pulsating velocity distribution of fluid in the three different structure of SMX static mixers were measured by using laser Doppler velocimetry. The results show that the three different structure of SMX static mixers all have good turbulent reinforcement. Especially in the third and the fourth elements are more obvious. The pulse RSM after them gets stability in the main. With the increase of inlet flow, not only the pulse of axial speed increase ,but also the pulse RSM of axial speed and turbulent energy are approximate linear increase .

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Periodical:

Advanced Materials Research (Volumes 516-517)

Pages:

900-905

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.516-517.900

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Online since:

May 2012

Authors:

Bing Gong, Xiao Jing Zhu

Keywords:

Laser Doppler Velocimetry, Pulsating Velocity, Pulse RSM, Static Mixer, Turbulent Energy

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