An electrochemical fabrication method for extremely thin cylindrical micropin

This paper deals with a slender micropin, which can be used for micromachining. The shaping mechanism in electrochemical etching is investigated on the basis of electrochemical kinetics. The pin profile can be controlled by adjusting the current and voltage level. A mathematical model is derived for...

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Veröffentlicht in:	International journal of machine tools & manufacture 2001-12, Vol.41 (15), p.2287-2296
Hauptverfasser:	Lim, Young-Mo, Kim, Soo Hyun
Format:	Artikel
Sprache:	eng
Schlagworte:	Applied sciences Electric currents Electric potential Electrochemical cutting Etching Exact sciences and technology Mathematical models Mechanical engineering. Machine design Precision engineering, watch making
Online-Zugang:	Volltext
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Beschreibung
Zusammenfassung:	This paper deals with a slender micropin, which can be used for micromachining. The shaping mechanism in electrochemical etching is investigated on the basis of electrochemical kinetics. The pin profile can be controlled by adjusting the current and voltage level. A mathematical model is derived for controlling the diameter of the micropin.
ISSN:	0890-6955 1879-2170
DOI:	10.1016/S0890-6955(00)00129-2