Experimental Study on Electrochemical Machining of Conical Micro-Holes

Weimin Gan, Ye Zhu, Bo Xu, Yang Chen, Xiangzhi Wang

Abstract

Micro holes with internal features are widely used as nozzle of engine nowadays, which are usually required to be with high aspect ratio and shape accuracy, as well as good surface quality. In order to solve the machining problem of the engine nozzle, a small taper hole was studied by electrochemical machining which has online machining tube cathode .By processing machining model and doing simulation of flow field and electric field, analyze the influencing factors in the experiment. Finally, the law of the feed speed, the voltage and electrolyte concentration and taper of hole are studied. A good conical micro-hole was worked out and taper error is 0.46 °.

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Paper Citation


in Harvard Style

Gan W., Zhu Y., Xu B., Chen Y. and Wang X. (2018). Experimental Study on Electrochemical Machining of Conical Micro-Holes.In Proceedings of the 2nd International Conference on Intelligent Manufacturing and Materials - Volume 1: ICIMM, ISBN 978-989-758-345-2, pages 411-417. DOI: 10.5220/0007532804110417


in Bibtex Style

@conference{icimm18,
author={Weimin Gan and Ye Zhu and Bo Xu and Yang Chen and Xiangzhi Wang},
title={Experimental Study on Electrochemical Machining of Conical Micro-Holes},
booktitle={Proceedings of the 2nd International Conference on Intelligent Manufacturing and Materials - Volume 1: ICIMM,},
year={2018},
pages={411-417},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0007532804110417},
isbn={978-989-758-345-2},
}


in EndNote Style

TY - CONF

JO - Proceedings of the 2nd International Conference on Intelligent Manufacturing and Materials - Volume 1: ICIMM,
TI - Experimental Study on Electrochemical Machining of Conical Micro-Holes
SN - 978-989-758-345-2
AU - Gan W.
AU - Zhu Y.
AU - Xu B.
AU - Chen Y.
AU - Wang X.
PY - 2018
SP - 411
EP - 417
DO - 10.5220/0007532804110417