电塑性辅助加工技术作为新型材料加工方法,具有显著优势和广阔应用前景。文章系统阐述了电塑性辅助加工的理论基础、应用领域、国内外发展现状。在理论基础方面,从纯电塑效应、焦耳热效应、集肤效应和磁压缩效应四个方面进行探讨;在应...电塑性辅助加工技术作为新型材料加工方法,具有显著优势和广阔应用前景。文章系统阐述了电塑性辅助加工的理论基础、应用领域、国内外发展现状。在理论基础方面,从纯电塑效应、焦耳热效应、集肤效应和磁压缩效应四个方面进行探讨;在应用领域方面,涵盖了金属拉拔、轧制、车削、焊接、弯曲等加工工艺,展示了其在降低拔制力、提高材料塑性、减少板带边裂、提高表面质量、减小切削力等方面的作用。总之,电塑性辅助加工技术为材料加工领域带来了新的发展方向。Electropulse-assisted processing technology, as a novel material processing method, has significant advantages and broad application prospects. This paper systematically elaborates on the theoretical basis, application fields, and the current development status, both domestically and internationally, of electropulse-assisted processing. In terms of theoretical foundation, the discussion covers four aspects: pure electropulse effects, Joule heating effects, skin effects, and magnetic compression effects. In the application domain, it includes processing techniques such as metal drawing, rolling, turning, welding, and bending, demonstrating its roles in reducing drawing force, improving material plasticity, minimizing edge cracking in strips, enhancing surface quality, and decreasing cutting forces. In summary, electropulse-assisted processing technology offers a new direction for development in the field of material processing.展开更多
文摘电塑性辅助加工技术作为新型材料加工方法,具有显著优势和广阔应用前景。文章系统阐述了电塑性辅助加工的理论基础、应用领域、国内外发展现状。在理论基础方面,从纯电塑效应、焦耳热效应、集肤效应和磁压缩效应四个方面进行探讨;在应用领域方面,涵盖了金属拉拔、轧制、车削、焊接、弯曲等加工工艺,展示了其在降低拔制力、提高材料塑性、减少板带边裂、提高表面质量、减小切削力等方面的作用。总之,电塑性辅助加工技术为材料加工领域带来了新的发展方向。Electropulse-assisted processing technology, as a novel material processing method, has significant advantages and broad application prospects. This paper systematically elaborates on the theoretical basis, application fields, and the current development status, both domestically and internationally, of electropulse-assisted processing. In terms of theoretical foundation, the discussion covers four aspects: pure electropulse effects, Joule heating effects, skin effects, and magnetic compression effects. In the application domain, it includes processing techniques such as metal drawing, rolling, turning, welding, and bending, demonstrating its roles in reducing drawing force, improving material plasticity, minimizing edge cracking in strips, enhancing surface quality, and decreasing cutting forces. In summary, electropulse-assisted processing technology offers a new direction for development in the field of material processing.
