%0 Journal Article
%T 玻璃微球含量对乳化炸药水下爆炸能量的影响研究
%A 龚悦
%A 汪旭光
%A 何杰
%J 中国科学技术大学学报
%D 2017
%R 10.3969/j.issn.0253-2778.2017.05.010
%X 为了研究玻璃微球含量对乳化炸药水下爆炸能量的影响，分别在乳胶基质中外加2%，3%，4%，5%，6%的玻璃微球，制得5种乳化炸药，在相同的实验条件下，采用水下爆炸法对其进行测试.结果表明，玻璃微球含量对乳化炸药水下爆炸能量有较大影响，在一定范围内，随着玻璃微球含量的增加，乳化炸药水下爆炸各能量参数逐渐变大.当玻璃微球质量分数为4%时，其水下爆炸能量输出最大，若玻璃微球含量继续增加则乳化炸药水下爆炸能量随之降低.</br>Abstract：To study the influence of glass microsphere content on underwater explosion energy of emulsion explosives, emulsion matrix was mixed with 2%,3%,4%,5% and 6% glass microspheres respectively to make five kinds of emulsion explosives, and underwater explosions were tested under the same experimental conditions. Results show that glass microsphere content has a great influence on underwater explosion energy of emulsion explosives, and that the energy parameters of underwater explosion rise with the increase of glass microsphere content within a certain range. When the mass fraction of glass microspheres is 4%, underwater explosion energy output of emulsion explosives reaches maximum, and underwater explosion energy decreases when the glass microspheres content further increases.
%K 乳化炸药
%K 玻璃微球
%K 冲击波能
%K 气泡能&lt
%K /br&gt
%K Key words： emulsion explosive glass microsphere shock wave energy bubble energy
%U http://just.ustc.edu.cn/CN/abstract/abstract160.shtml