【摘要】 利用电花图,可以清楚地看到放电后残留电荷分布或放电通道,它是研究气体放电的一种有效工具。利用不同类型的电花图来同时记录放电现象,可以互为补充,较全面地反映出放电的细节。本文介绍利用粉末图及胶片图同时记录沿面滑闪放电的试验研究,列举了典型图型,得到了不同极性下粉末图及胶片图最大半径与电压幅值的关系曲线,探讨了两种电花图的特点及应用前景。更多还原

【Abstract】 Lichtenbcrg figurc technique is an effective method for researching gas discharges. In this paper the method for simultaneous registration of surface discharges is developed by both dust figure and photographic figure. Thus, these two kinds of Lichtenberg figures can be used for mutual comparison and the phenomenon fo gas discharge can be explained in detail. Typical figures of both polarities are given. Besides, all experiment curves and some discussion are presented.更多还原