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Innovative thermoplastic slit profiles for electrochemical machining
Some studies on electrochemical machining (ECM) outlined the use of acrylonitrile butadiene styrene (ABS) slits, which supports Electrochemical dissolution (ED) resulting in the improved material removal rate (MRR) of Al substrates. But hitherto little has been reported on the effect of slit profiles in enhancing mechanical, morphological, surface, and dimensional features. This study highlights the use of various ABS slit profiles while ECM of Al. The results highlight that the ECM of Al substrate with a square-shaped slit profile (in comparison to circular, rectangular, and triangular profiles of the same cross-sectional area) resulted in improved mechanical, morphological, surface, and dimensional properties. The results suggest that ECM of Al substrate with a square-shaped slit profile resulted in surface hardness of 747 N/mm2 (at 600 N load); surface roughness (Ra): 19 µ in, depth of cut 2.7 mm, MRR 3.62 × 10−6 g/s, and machined area-based dimensional deviation (in percentage) (∆d) of 177%.
Innovative thermoplastic slit profiles for electrochemical machining
Some studies on electrochemical machining (ECM) outlined the use of acrylonitrile butadiene styrene (ABS) slits, which supports Electrochemical dissolution (ED) resulting in the improved material removal rate (MRR) of Al substrates. But hitherto little has been reported on the effect of slit profiles in enhancing mechanical, morphological, surface, and dimensional features. This study highlights the use of various ABS slit profiles while ECM of Al. The results highlight that the ECM of Al substrate with a square-shaped slit profile (in comparison to circular, rectangular, and triangular profiles of the same cross-sectional area) resulted in improved mechanical, morphological, surface, and dimensional properties. The results suggest that ECM of Al substrate with a square-shaped slit profile resulted in surface hardness of 747 N/mm2 (at 600 N load); surface roughness (Ra): 19 µ in, depth of cut 2.7 mm, MRR 3.62 × 10−6 g/s, and machined area-based dimensional deviation (in percentage) (∆d) of 177%.
Innovative thermoplastic slit profiles for electrochemical machining
Int J Interact Des Manuf
Singh, Rupinder (author) / Sharma, Arun Dutt (author)
2023-08-01
14 pages
Article (Journal)
Electronic Resource
English
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