炸药自由基的检测及钝感机理探讨(简报)  

Investigation on the Detection of Free Radicals in Explosives and the Mechanism of Insensitivity

作　　者：马元莹[1] 蔡炳源[1] 

机构地区：[1]西安近代化学研究所,陕西西安710065

出　　处：《火炸药学报》2001年第3期58-59,共2页Chinese Journal of Explosives & Propellants

摘　　要：以顺磁共振为手段获得了冲击下 RDX炸药的自由基信号 ,并以获得的自由基谱线为依据 ,用顺磁共振等分析仪器测定吸气剂(getter)捕获自由基的能力 ,评价炸药的低易损性。提出了以自由基理论为基础的钝感机理来指导设计低易损炸药的思想。The signals of the free radicals in explosives under shock were arrested by using EPR. Based on the spectral line of the free radicals, the ability of the getter in arresting the free radicals was investigated by EPR. The low volnerability of the explosives was estimated and the idea of designing LOVA explosives by the guide of the insensibility mechanism based on the free radical theory was proposed.

关 键 词：炸药 自由基 检测 钝感机理 吸气剂 低易损性 

分 类 号：TQ564[化学工程—炸药化工]