B炸药爆炸过程中电磁辐射研究$^{\bf 1)}$
任会兰,储著鑫,栗建桥,马天宝()
RESEARCH ON ELECTROMAGNETIC RADIATION DURING THE EXPLOSION PROGRESS OF COMPOSITION B EXPLOSIVES$^{\bf 1)}$
Ren Huilan,Chu Zhuxin,Li Jianqiao,Ma Tianbao()

图6. 工况2下的CH1信号的低频频谱图

Fig. 6. Low frequency spectrum of CH1 in case 2