Study on the Method for CFX Numerical Simulation of Flow Field in Screw Conveyer of Sand Fracturing Blender

Hong Yu Jia; Jian Yi  Kong; Si Zhu Zhou; Chun Xue Liu

doi:10.4028/www.scientific.net/AMM.318.207

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Dynamic Performance Measurement and Modeling for a Prototype Accessory Drive System with Three Pulleys and One Tensioner
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Study on the Method for CFX Numerical Simulation of Flow Field in Screw Conveyer of Sand Fracturing Blender
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HomeApplied Mechanics and MaterialsApplied Mechanics and Materials Vol. 318Study on the Method for CFX Numerical Simulation...

Study on the Method for CFX Numerical Simulation of Flow Field in Screw Conveyer of Sand Fracturing Blender

Abstract:

Screw conveyer is an important component of sand fracturing blender.seamless Link of Pro/e and CFX through ANSYS Workbench. Numerical simulation of water flow over the screw conveyer using Realizable k-ε turbulence model. From the stress nephogram, velocity nephogram, Velocity vector pofile and micro swirl field pattern, it is seems that the test results can work well under the actual operation condition of field application. This paper also focuses on exploring the method of CFX software simulation when it is used to calculate the internal flow field of the screw type sand transporter. Hence, it is an important guiding significance to the structural optimization design of screw conveyer.

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Periodical:

Applied Mechanics and Materials (Volume 318)

Pages:

207-211

DOI:

https://doi.org/10.4028/www.scientific.net/AMM.318.207

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Online since:

May 2013

Authors:

Hong Yu Jia, Jian Yi Kong, Si Zhu Zhou, Chun Xue Liu

Keywords:

Analysis of Flow Field, CFX, Numerical Simulation, Screw Conveyer

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References

[1] Bingbing Leng, The study on transmission mechanism of screw conveyer based on FLUENT, Taiyuan University of Science and Technology. 2007.

Google Scholar

[2] Bingbing Leng, The theoretical and experimental research on reducing variable-pitch screw conveyor, Xiangtan University. 2006.

Google Scholar

[3] Yanghe Shi, Zongheng Shao, 3-D numerical simulation on inner flow field of screw conveyor, Logistics Engineering for Thirty Years. 4(2009)385-389.

Google Scholar

[4] Haiyan Li, The study on the performance of vertical screw conveyor under different filling rate based on EDEM., China Powder Science and Technology. 17(2011)8-10.

Google Scholar

[5] Kai Cui, Hai Zhang, Weiliang Wang, The comparison between Realizable k-ε model and RSM model in numerical simulation of swirl burner, Chinese society of Engineering Thermophysics Conference Papers,2011.

Google Scholar

[6] Bochuan Lin, Sijian Chen, Chenkang Wu, Study on characteristics of flow field in cyclone burner of pulverized coal, Journal of Engineering Thermophysics, 22(2011)263-625.

Google Scholar

[7] Xianling Fei, Advanced fluid mechanics, Xi'an Jiao Tong University Press,1989.

Google Scholar