Supposing the Frank-Kamenetskii parameter δ as stochastic variable of normal distribution,the thermal sensitivity probability density function of energetic materials was worked out,by the application of the probability density formula of monotone function,and the thermal safety degree of energetic materials was calculated.
假设Frank-Kamenetskii参数δ为正态分布的随机变量,应用单调函数的概率密度公式,得出了含能材料的热感度概率密度函数。
The results of sensitivity tests show that the nano-LaCoO_3 makes the impact sensitivity and thermal sensitivity of these explosive mixture decrease and the friction sensitivity of the mixture increase.
结果表明,纳米LaCoO3对含有AP的RDX基爆炸混合物的热分解具有一定的催化作用;纳米LaCoO3使RDX基混合炸药的撞击感度和热感度降低,摩擦感度增大。
The thermal properties of polymer bonded HMX/TATB are studied by using DSC and critical temperature determination,and the influence of additives on HMX′s thermal sensitivity,such as TATB,binder,Al powder and wax is discussed as well.
用DSC和小药量固体炸药热爆炸临界温度法测定了以HMX/TATB为基的高聚物粘结炸药的热性能 ,研究了TATB、含氟粘结剂、铝粉、石蜡等组分对HMX热感度的影响。
Thermostimulative Shape Memory Polymer;
热感应型形状记忆高分子材料
AIM: To assess the clinic and side effect of Yinqiao Tablet in the treatment of wind-heat type common cold.
目的:评价银翘片(银花、连翘、薄荷等)治疗风热感冒的临床疗效和副作用。
Pharmacodynamic Study of Reganling Oral Liquid in Treating Wind-heat Epidemic Syndrome;
热感灵口服液治疗外感热证的药效学研究