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Research on ultra-precision polisher for the internal surface of the elbow
The International Journal of Electrical Engineering & Education Pub Date : 2020-07-16 , DOI: 10.1177/0020720920940588
Ping-Ping Qu 1 , Wei-Na Liu 2
Affiliation  

Aiming at the problem of ultra-precision polishing of the bore surface of the elbow, a new ultra-precision polishing instrument is designed, which is suitable for the inner hole finishing and finishing of the elbow, and is placed in the cavity of the work piece, the flexible line connecting spherically spraying ultra-precision polishing instrument. And the simulation analysis of the polishing process in the elbow is carried out by ANSYS 11.0 finite element analysis software. It is verified that the polishing instrument can finish the ultra-precision polishing of the internal surface of the elbow, and achieve the purpose of the internal surface roughness reduction.



中文翻译:

肘部内表面超精密抛光机的研究

针对弯头内孔表面的超精密抛光问题,设计了一种新型的超精密抛光仪器,该仪器适用于弯头的内孔精加工和精加工,并放置在工件腔内。件,柔性线连接球形喷涂超精密抛光仪。利用ANSYS 11.0有限元分析软件对弯头抛光过程进行了仿真分析。经验证,该抛光仪可以完成肘部内表面的超精密抛光,达到降低内表面粗糙度的目的。

更新日期:2020-07-16
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