Numerical simulation analysis of the parts of the fifth-order surge tube

Junye Li; Hui Lu; Hua Xiong; Jinglei Hu; Guiling Wu

doi:10.1117/12.2316292

5 March 2018 Numerical simulation analysis of the parts of the fifth-order surge tube

Junye Li, Hui Lu, Hua Xiong, Jinglei Hu, Guiling Wu

Proceedings Volume 10710, Young Scientists Forum 2017; 107102S (2018) https://doi.org/10.1117/12.2316292
Event: Young Scientists Forum 2017, 2017, Shanghai, China

Abstract

In order to investigate the effect of abrasive flow on the polishing effect of mutant tube parts, this paper chooses the fifth-order mutant tube parts as the research object, and the abrasive flow analyzes and analyzes the polishing process of the fifth-order mutant tube parts, and discusses the micro- Processing mechanism. Based on the analysis of the dynamic pressure, velocity and turbulence kinetic energy distribution of the fifth-order sudden change of the flow conditions, the numerical simulation results of the fifth-order abrupt change of the abrasive flow were analyzed, and the different pressure conditions of the abrasive inlet Effect of abrasive flow polishing.

Citation Download Citation

Junye Li, Hui Lu, Hua Xiong, Jinglei Hu, and Guiling Wu "Numerical simulation analysis of the parts of the fifth-order surge tube", Proc. SPIE 10710, Young Scientists Forum 2017, 107102S (5 March 2018); https://doi.org/10.1117/12.2316292

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