MOULDS THE PROCESSED BY ELECTRICAL EROSION
The phenomenon of electro material dislocation consists of two objects electrically conductive at a distance from one another and between which there is an electric potential difference. Suppose two objects (parts) initially at distance and electric potential difference start to be close to each...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
| Published: |
Academica Brancusi
2014-12-01
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| Series: | Fiabilitate şi Durabilitate |
| Subjects: | |
| Online Access: | http://www.utgjiu.ro/rev_mec/mecanica/pdf/2014-2/4_Andrei%20%20TIRLA,%20Ioan%20BADIU,%20Marcel%20S.POPA%20-%20MOULDS%20%20THE%20%20PROCESSED%20%20BY%20%20ELECTRICAL%20%20EROSION.pdf |
| Summary: | The phenomenon of electro material dislocation consists of two objects electrically conductive at
a distance from one another and between which there is an electric potential difference. Suppose two objects
(parts) initially at distance and electric potential difference start to be close to each other. Distance that will
pierce the dielectric (the environment in which the two parts are air, water, oil) and will begin to show electric
discharge between the two parts is called "" gap. "After electrical arcing, a certain amount of matter will be
deployed in two parts. tampered If their arc will continue until the distance between the two parts will increase
(due to displacement of matter). electro material processing this destructive phenomenon is optimized and
exploited in constructively. Introducing two parts (part that is intended to be processed and the tool that will
perform the processing - where cars thread wire or electrode in a car with massive electrode) in a dielectric
liquid (distilled water or some oil compound) this phenomenon is amplified because the arc that occurs
between the tool and work piece by local vaporization of material creates a bubble of gas.
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| ISSN: | 1844-640X 1844-640X |