ON-LINE DETECTION OF 2-DIMENSION EDM SPARK LOCATIONS BY ELECTRODE POTENTIAL DIFFERENCE METHOD

›› 1998, Vol. 34 ›› Issue (4): 58-62.

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ON-LINE DETECTION OF 2-DIMENSION EDM SPARK LOCATIONS BY ELECTRODE POTENTIAL DIFFERENCE METHOD

Li Yan;Zhao Wansheng;Feng Xiaoguang

Harbin Institute of Technology

Published:1998-07-01

Abstract

Abstract: On-line detection of 2-dimension spark locations by electrode potential difference method in electrical discharge machining (EDM) is studied. Relation equation between potential difference and 2-dimension spark location under a cuboidal electrode is induced, and its diagram of curve is drawn. Especially, when y = 0, the theoretic and the experimental results of 1-dimension are compared.

Key words: 2-dimension spark locations, Cuboidal electrode, EDM, Potential difference method

CLC Number:

TH706

Li Yan;Zhao Wansheng;Feng Xiaoguang. ON-LINE DETECTION OF 2-DIMENSION EDM SPARK LOCATIONS BY ELECTRODE POTENTIAL DIFFERENCE METHOD[J]. , 1998, 34(4): 58-62.

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ON-LINE DETECTION OF 2-DIMENSION EDM SPARK LOCATIONS BY ELECTRODE POTENTIAL DIFFERENCE METHOD

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