对不同金属板的磁脉冲点系统的优化设计和实验验证,该系统基于场形状器
Hang Zhang1, Xiaoxiang Li2, Hongfa Ding3
1College of Energy Engineering, Huanghuai University, Zhumadian, 463000, People's Republic of China. zhanghang@huanghuai.edu.cn.
Scientific reports
|December 17, 2025
概括
一种新的场形设计可以提高不同金属的磁脉冲点接 (MPSW). 这项创新提高了接质量,降低了能源消耗,显示了和不钢板的合并具有重要的工业潜力.
科学领域:
- 材料科学与工程 材料科学与工程
- 制造过程 制造过程 制造过程
- 电磁主义 电磁主义
背景情况:
- 磁脉冲接 (MPW) 提供了不同金属连接的潜力.
- 优化磁场造型器对于提高接质量至关重要.
- 现有的方法需要进一步提高效率和工艺窗口.
研究的目的:
- 为了最大限度地提高磁压,并优化场形状器参数,以实现增强接.
- 为提高接质量引入创新的弧形孔场形状器.
- 为了实现不同金属板 (AA1060和SS304不钢) 的有效点,减少能源.
主要方法:
- 优化平面线圈和场形造型器的结构参数.
- 开发和实施一个磁脉冲点接 (MPSW) 实验平台.
- 使用弧形孔场造形器来增强局部磁场和流密度.
主要成果:
- 新的场形造型设计提高了接质量,而不会改变接能量.
- 成功地实现了1毫米厚的AA1060和SS304不钢板的点接.
- 接接头的强度超过了普通金属,波形复合体接口显示出良好的性能.
- 临界放电电压降低了2kV,这表明能耗较低,过程窗口更宽.
结论:
- 弧形孔场造型器有效地增强了不同金属的磁脉冲点接.
- 优化过程为工业应用提供了显著的经济价值,因为能源需求减少.
- 这一进步扩大了磁脉冲接在连接不同材料的应用前景.
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