FENG Xiao-jun, WANG Xiao-feng. Influences of charge porosity on cook-off response of explosive[J]. Explosion And Shock Waves, 2009, 29(1): 109-112. doi: 10.11883/1001-1455(2009)01-0109-04
Citation:
FENG Xiao-jun, WANG Xiao-feng. Influences of charge porosity on cook-off response of explosive[J]. Explosion And Shock Waves, 2009, 29(1): 109-112. doi: 10.11883/1001-1455(2009)01-0109-04
FENG Xiao-jun, WANG Xiao-feng. Influences of charge porosity on cook-off response of explosive[J]. Explosion And Shock Waves, 2009, 29(1): 109-112. doi: 10.11883/1001-1455(2009)01-0109-04
Citation:
FENG Xiao-jun, WANG Xiao-feng. Influences of charge porosity on cook-off response of explosive[J]. Explosion And Shock Waves, 2009, 29(1): 109-112. doi: 10.11883/1001-1455(2009)01-0109-04
A cook-off equipment was developed to explore influences of charge porosity on the cook-off response of explosives. The cook-off test was carried out by taking the TNT and JB-B explosives for examples. Experimental results indicate that with the increase of charge porosity, the lasting time from the beginning of self-acceleration decomposition reaction to the start of cook-off reaction is prolonged, the corresponding cook-off temperature is elevated, and the violence of the cook-off response is intensified.