{"title":"通过纳米H₂/O₂泡集成提高电火花加工性能:可持续和优化的方法","authors":"Chia-Lung Kuo , Chin-Ta Chen , Chao-Ching Ho","doi":"10.1016/j.mne.2025.100306","DOIUrl":null,"url":null,"abstract":"<div><div>This study explores the integration of nano H₂/O₂ bubble liquid into Electrical Discharge Machining (EDM) and its impact on machining efficiency, precision, and sustainability. Experimental results demonstrate that the use of nano H<sub>2</sub>/O<sub>2</sub> bubbles significantly enhances discharge dispersion, improves fluid flow for chip removal, and increases overall machining energy. For SUS316, machining time was reduced by up to 25 %, and for Ti6Al4V, by up to 31 %, when using a ϕ0.3 mm electrode. Additionally, electrode consumption decreased by up to 36 %, leading to improved cost-efficiency and reduced wear. The findings highlight the potential of nano H<sub>2</sub>/O<sub>2</sub> bubble liquid in boosting EDM performance, offering a practical and environmentally sustainable solution for industrial applications by optimizing machining time, electrode consumption, and overall energy efficiency.</div></div>","PeriodicalId":37111,"journal":{"name":"Micro and Nano Engineering","volume":"28 ","pages":"Article 100306"},"PeriodicalIF":2.8000,"publicationDate":"2025-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Enhancing electrical discharge machining performance through nano H₂/O₂ bubble integration: A sustainable and optimized approach\",\"authors\":\"Chia-Lung Kuo , Chin-Ta Chen , Chao-Ching Ho\",\"doi\":\"10.1016/j.mne.2025.100306\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>This study explores the integration of nano H₂/O₂ bubble liquid into Electrical Discharge Machining (EDM) and its impact on machining efficiency, precision, and sustainability. Experimental results demonstrate that the use of nano H<sub>2</sub>/O<sub>2</sub> bubbles significantly enhances discharge dispersion, improves fluid flow for chip removal, and increases overall machining energy. For SUS316, machining time was reduced by up to 25 %, and for Ti6Al4V, by up to 31 %, when using a ϕ0.3 mm electrode. Additionally, electrode consumption decreased by up to 36 %, leading to improved cost-efficiency and reduced wear. The findings highlight the potential of nano H<sub>2</sub>/O<sub>2</sub> bubble liquid in boosting EDM performance, offering a practical and environmentally sustainable solution for industrial applications by optimizing machining time, electrode consumption, and overall energy efficiency.</div></div>\",\"PeriodicalId\":37111,\"journal\":{\"name\":\"Micro and Nano Engineering\",\"volume\":\"28 \",\"pages\":\"Article 100306\"},\"PeriodicalIF\":2.8000,\"publicationDate\":\"2025-06-23\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Micro and Nano Engineering\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S2590007225000127\",\"RegionNum\":0,\"RegionCategory\":null,\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"ENGINEERING, ELECTRICAL & ELECTRONIC\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Micro and Nano Engineering","FirstCategoryId":"1085","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S2590007225000127","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"ENGINEERING, ELECTRICAL & ELECTRONIC","Score":null,"Total":0}
Enhancing electrical discharge machining performance through nano H₂/O₂ bubble integration: A sustainable and optimized approach
This study explores the integration of nano H₂/O₂ bubble liquid into Electrical Discharge Machining (EDM) and its impact on machining efficiency, precision, and sustainability. Experimental results demonstrate that the use of nano H2/O2 bubbles significantly enhances discharge dispersion, improves fluid flow for chip removal, and increases overall machining energy. For SUS316, machining time was reduced by up to 25 %, and for Ti6Al4V, by up to 31 %, when using a ϕ0.3 mm electrode. Additionally, electrode consumption decreased by up to 36 %, leading to improved cost-efficiency and reduced wear. The findings highlight the potential of nano H2/O2 bubble liquid in boosting EDM performance, offering a practical and environmentally sustainable solution for industrial applications by optimizing machining time, electrode consumption, and overall energy efficiency.