Study on Resistance Characteristics for Small Gap Annular Channe

Abstract:

The resistance characteristic of narrow ring runner fluid with the clearance of 0.5 ~ 2.5 mm is studied by the experiment and numerical simulation methods in this paper. The collection and monitoring of data by computer are conducted with the use of Forcecontrol soft 6.0, the pressure difference under different clearance and flow is measured. Using MATLAB, data is dealt with as well as four groups of relation curves between friction factor and Reynolds number are drafted, providing the basis for quantitative research.

• Periodical: Advanced Materials Research (Volumes 396-398)
• Pages: 1837-1840
• DOI: https://doi.org/10.4028/www.scientific.net/AMR.396-398.1837
• Online since: November 2011
• Authors: Deng Li Yi, Dian Yi Feng, Shao Feng Yan
• Keywords: Experiment, Forcecontrol Soft 6.0, MATLAB, Small Clearance

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