WU Zutang, LI Jin, WANG Zhanjiang, ZHANG Jingsen, HUANG Xiaofei. A PRELIMINARY STUDY OF A NOVEL TWO-DIMENSION ELECTROMAGNETIC PARTICLE VELOCITY GAUGE UNDER DIVERGENT WAVE[J]. MECHANICS IN ENGINEERING, 2012, 34(1): 85-88,61. DOI: 10.6052/1000-0879-20120116
Citation: WU Zutang, LI Jin, WANG Zhanjiang, ZHANG Jingsen, HUANG Xiaofei. A PRELIMINARY STUDY OF A NOVEL TWO-DIMENSION ELECTROMAGNETIC PARTICLE VELOCITY GAUGE UNDER DIVERGENT WAVE[J]. MECHANICS IN ENGINEERING, 2012, 34(1): 85-88,61. DOI: 10.6052/1000-0879-20120116

A PRELIMINARY STUDY OF A NOVEL TWO-DIMENSION ELECTROMAGNETIC PARTICLE VELOCITY GAUGE UNDER DIVERGENT WAVE

  • To study the electromagnetic test technique for the two-dimension particle velocity under divergent waves, a novel two-dimension electromagnetic particle velocity gauge configuration is designed based on the magnetic characteristic of Helmholtz coil under a pulse current. Its performance is verified through a comparison of the electromagnetic measurement between one-dimension and two-dimension particle velocities in PMMA. The experiment shows that it is efficient for the propagation measurement of divergent waves in an inhomogeneous medium even with interfaces, grooves and joints.
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