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Electric Discharge Machining (EDM) Effects on Mechanical Properties and Surface Roughness of Al 6061 alloy

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dc.contributor.author Naz Malik, Aneela
dc.contributor.author Yasin Chohan, Ghulam
dc.contributor.author Zaman, Sikander
dc.contributor.author Ali, Qasim
dc.contributor.author shahzadi, Anam
dc.date.accessioned 2022-10-19T07:02:30Z
dc.date.available 2022-10-19T07:02:30Z
dc.date.issued 2018-12-09
dc.identifier.citation Malik, A. N., Chohan, G. Y., & Sikander Zaman, Q. A. (2018). Electric Discharge Machining (EDM) Effects on Mechanical Properties and Surface Roughness of Al 6061 alloy. NFC IEFR Journal of Engineering and Scientific Research, 6, 71-88. en_US
dc.identifier.issn 2222-1247
dc.identifier.uri http://142.54.178.187:9060/xmlui/handle/123456789/13317
dc.description.abstract A white colored layer is casted on the machined work piece using EDM (Electric Discharge Machine). The major difference unlike other processes is that the process uses EDM that creates a higher surface coarseness. EDM fundamental parameters have a direct link with the generation of white recast layer, facial surface morphology, cracks and surface texture. For Al 6061 specimen the determined value of facial surface morphology is being obtained by changing the value of electric current on die sinking EDM machine. Material removal rate, facial surface roughness & facial surface morphology against electric current are calculated, considering a number of distinct values of current. Globule formation is related to the worked upon surface with the current during the process. Research carried out includes scanning electron microscopy (SEM), metallurgical microscopy and surface Roughness, hardness and fatigue life testing of aluminum alloy. The recast white layer thickness and diameter of cracks are found to show an increment by enhancing electric current. en_US
dc.language.iso en en_US
dc.publisher Faisalabad:NFC Institute of Engineering and Fertilizer Research Jaranwala Road, Faisalabad en_US
dc.subject MRR en_US
dc.subject Spark gap en_US
dc.subject Globule diameter en_US
dc.subject Inter-globule distance en_US
dc.subject Recast white layer en_US
dc.title Electric Discharge Machining (EDM) Effects on Mechanical Properties and Surface Roughness of Al 6061 alloy en_US
dc.type Article en_US


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