Diminishing Shape Errors at Electrical Discharge Machining of External Cylindrical Surfaces
2013 ◽
Vol 371
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pp. 305-309
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Keyword(s):
Electrical discharge machining is a method that could be applied in order to detach cylindrical parts from a workpiece made of electroconductive material. If cylindrical tube is used as tool electrode, the machined surface could have a conical shape, due to the presence in the work gap of the electroconductive particles, detached from electrodes. Experimental researches were developed in order to obtain information concerning the shape error of machined surface. As a result of the experimental observation, improved technological solutions were identified and investigated. The experimental results proved certain possibilities of shape error decrease.
2013 ◽
Vol 554-557
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pp. 1800-1805
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2013 ◽
Vol 856
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pp. 226-230
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2008 ◽
Vol 381-382
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pp. 451-454
2010 ◽
Vol 132
(3)
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