ELID grinding characteristics of Ti alloy using electrolyzed reduced water

There is increasing demand for improved grinding accuracy and eco-friendly machining techniques. To address these social demands, we are engaged in the development and practical application of eco-friendly ELID grinding methods. Here, we propose a new ELID grinding technique using electrolyzed reduc...

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Veröffentlicht in:Journal of the Japan Society for Abrasive Technology 2011/09/01, Vol.55(9), pp.552-556
Hauptverfasser: KANAZAWA, Yuji, ITOH, Nobuhide, NEMOTO, Akihiko, OHMORI, Hitoshi, KATOH, Teruko, MIZUTANI, Masayoshi, HASAGAWA, YUji, NAOSHI, KONO
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Sprache:eng ; jpn
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Zusammenfassung:There is increasing demand for improved grinding accuracy and eco-friendly machining techniques. To address these social demands, we are engaged in the development and practical application of eco-friendly ELID grinding methods. Here, we propose a new ELID grinding technique using electrolyzed reduced water as the grinding solution, and discuss the results of investigations conducted on the fundamental characteristics of this technique. We carried out grinding experiments on Ti alloy on an ELID grinding system using electrolyzed reduced water with NaCl as the electrolyte saline solution, and conductive rubber bond grinding wheel. The results showed that stable mirror-surface grinding can be achieved by ELID grinding using electrolyzed reduced water. We also analyzed the workpiece surface and found that a rich layer of oxygen and reduced water components formed on the workpiece surface. The results of frictional wear tests indicated that there is little specific wear on the ground surface. These experimental results confirmed that this technique is effective for the ELID grinding system.
ISSN:0914-2703
1880-7534
DOI:10.11420/jsat.55.552