Abstract
This paper investigates the dimensional accuracy and tool wear rate (TWR) in micro electro discharge (micro-ED) milling of stainless steel (S304) workpiece and tungsten as the tool electrode with control parameter; voltage and feed rate. Dimensional accuracy is represented by the difference of micro-channel width between the two ends of the channel. The TWR and the micro-channel width data are analyzed and empirical model are developed. The optimum values for minimum TWR and minimum micro-channel width are found to be 91 V voltage and 10 μm/s feed rate.
Cite
CITATION STYLE
Ali, M. Y., Rahman, M. A., Zuhaida Zunairi, S. N., & Banu, A. (2017). Dimensional Accuracy of Micro-Electro Discharge Milling. In IOP Conference Series: Materials Science and Engineering (Vol. 184). Institute of Physics Publishing. https://doi.org/10.1088/1757-899X/184/1/012034
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