Simulation Analysis of Flow Field Based on Horizontal Electrolytic Machine Tool

DOI

10.2991/pntim-19.2019.28How to use a DOI?

Keywords

Engine Blade; ECM; Gap Flow Field; Finite Element Simulation

Abstract

In order to solve the problem that the stability of flow field affects the machining accuracy of aero-engine blade in EDM, according to the structure of EDM horizontal machine tool, the corresponding fixture is designed in this paper. Based on the flow field of machining gap, the finite element simulation of different sizes of electrolyte inlet is carried out respectively. Through the simulation, it can be seen that when the electrolyte inlet is larger than the machining gap, the pressure distribution in the gap flow field is uniform. The electrolyte flow rate in the gap is increased from 13m/s to 45 m/s, thus ensuring the stability of the flow field.

Copyright

© 2019, the Authors. Published by Atlantis Press.

Open Access

This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).

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TY  - CONF
AU  - Tian Tian
AU  - Cao Yan
AU  - Jia Feng
AU  - Zhang Leiyan
PY  - 2019/11
DA  - 2019/11
TI  - Simulation Analysis of Flow Field Based on Horizontal Electrolytic Machine Tool
BT  - Proceedings of the 2019 International Conference on Precision Machining, Non-Traditional Machining and Intelligent Manufacturing (PNTIM 2019)
PB  - Atlantis Press
SP  - 133
EP  - 138
SN  - 2589-4943
UR  - https://doi.org/10.2991/pntim-19.2019.28
DO  - 10.2991/pntim-19.2019.28
ID  - Tian2019/11
ER  -