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14 September 2018 Influence analysis of nozzle position in fluid jet polishing
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In order to find out the law how the nozzle height influences the removal function in FJP, a mathematical model of the nozzle-rotating removal function is proposed and its correctness has been verified by experiment. Moreover, another model which is able to predict the surfaces processed by different removal functions is established in this paper. The calculation results show the profile of nozzle-rotating removal functions change from W-shaped to single peak Gaussian shaped as the nozzle height increases. Besides, when the removal functions are Gaussian shaped, the best surface roughness is obtained when the removal function is the widest and shallowest one. Which has theoretical significance for the optimization of the process parameters in actual processing.
Conference Presentation
© (2018) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Zhongyu Wang M.D., Lianxin Zhang, Pengfei Sun, and Jian Li "Influence analysis of nozzle position in fluid jet polishing", Proc. SPIE 10742, Optical Manufacturing and Testing XII, 107420N (14 September 2018);

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