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新型二维发散波电磁粒子速度计的设计初探

DOI: 10.6052/1000-0992-20120116

Keywords: Helmholtz线圈,电磁粒子速度计,发散波,测试

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Abstract:

为探索发散波作用下粒子速度二维电磁测试方法,研究了脉冲电流作用下Helmholtz线圈磁场特性,设计了新型二维发散波电磁粒子速度计构型.通过有机玻璃试验样品中粒子速度的一维和二维电磁测试对比实验,表明新型二维发散波电磁粒子速度计可以为具有分界面、沟槽或节理的非均匀分层介质中的发散波传播规律研究提供有效的测试手段.

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