1) PB-HMX
聚奥炸药
2) octol
奥梯炸药
3) condensed explosive
凝聚炸药
1.
Lagrange method was used to simulate the process of condensed explosive initiation by percussion.
对凝聚炸药撞击起爆过程进行了Lagrange算法的数值模拟,建立了二维轴对称及三维非线性有限元模型。
2.
An improved Eulerian method is constructed to numerically simulate the detonation course in the condensed explosives.
建立了一种改进的Eu ler方法来数值模拟凝聚炸药的爆轰,化学反应率采用Lee-Tarver的点火成长模型。
4) Condensed explosive
凝聚相炸药
1.
In order to understand the mechanism and factors of firelight radiating from explosion of condensed explosive,theoretical analyses on mechanism of radiation in each phase of explosion of condesed explosive were proceeded.
为弄清凝聚相炸药爆炸火光现象的形成机制及影响爆炸发光现象的相关因素,对凝聚相炸药爆炸过程中存在发光现象的各阶段发光机制进行了理论分析,用文献试验结果分析了影响爆炸发光强度的因素。
2.
The main researches were as follows: By the underwater test results of condensed explosive, the optimized test conditions and the .
通过对凝聚相炸药水下爆炸能量的测试，确定了在小水池中测试炸药能量的最佳条件及能量计算的修正参数。
5) polymer-bonded explosive
高聚物粘结炸药
1.
In order to explore temperature effect on mechanical properties and binding energy of polymer-bonded explosive(PBX),a molecular dynamics method and compass force field are adopted to periodically simulate high insensitive explosive TATB(1,3,5-triamino-2,4,6-trinitrobenzene) crystal and TATB/F2311 consisted of TATB and fluorine rubber(F2311) at different temperatures.
为探讨高聚物粘结炸药(polymer-bonded explosive,PBX)的力学性能和结合能随温度变化的规律,该文用分子动力学(MD)方法和compass力场,在NPT系综下对钝感炸药TATB(1,3,5-三氨基-2,4,6-三硝基苯)及其与氟橡胶F2311所构成的PBX,进行不同温度下的周期性模拟。
2.
Based on the established models with vacancy and doping point defects,molecular dynamics(MD) simulation has been used to explore the effects of crystal defects on mechanical and detonation prop-erties of perfect β-HMX crystal and β-HMX based polymer-bonded explosives(PBX),in which the hy-droxyl terminated polybutadiene(HTPB) is used as a binder.
建立空位和掺杂点缺陷模型,用分子动力学(MD)方法,研究晶体缺陷对β-环四亚甲基硝胺(HMX)和β-HMX/HTPB(端羟基聚丁二烯)高聚物粘结炸药(PBX)的力学性能和爆炸性能的影响。
3.
This thesis probed into the application of acoustic emission (AE) technique to study the mechanical properties and fracture mechanism of polymer-bonded explosive (PBX), basing on the experiments of mock and real PBX material and structure.
本文以高聚物粘结炸药为研究对象，在大量调研的基础上确定采用声发射技术监测炸药材料和构件损伤断裂的演化发展，探索声发射技术在炸药力学性能和损伤断裂研究中的应用。
6) Polymer Bonded Explosive
高聚物粘结炸药
1.
Residual stress of polymer bonded explosive(PBX) was tested by x-ray diffraction method and a new diffraction peak,which has not yet been reported in TATB(triamino-trinitrobenzene) PDF card,was discovered at near 72.
用X射线衍射法测量了高聚物粘结炸药(PBX)的残余应力,在2θ=72。
2.
It is chosen as the base of polymer bonded explosive (PBX).
PETN(季戊四醇四硝酸酯,又名太安)是爆炸性能优良的硝酸酯类高能炸药的典型,该研究将其选作高聚物粘结炸药(PBX)中的基炸药。
3.
Acoustic characteristics of two kinds of polymer bonded explosives(PBXs), JOB-9003 and JO-9159, were studied with digital ultrasonic flaw detector.
应用数字超声检测仪研究了JOB -90 0 3和JO -915 9两种高聚物粘结炸药的声学特性 ,确定了超声检测频率、密度、厚度与炸药的超声特性参数的关系 ,讨论了炸药内部质量特别是裂纹和疏松对炸药声学特性的影响。
补充资料：奥梯炸药
分子式：
CAS号：
性质：由奥克托今与梯恩梯组成的熔铸混合炸药，也称奥克托尔（octol）。其主要品种组成为奥克托今/梯恩梯：60/40，70/30，75/25，78/22和80/20。密度、能量水平和热安定性均优于黑梯炸药。以75/25奥克托尔为例，装药密度为1.81g/cm3,爆速8.48～8.64km/s(密度1.80g/mL)，5g试样在120℃下经40h放出的气体量为0.65cm3(真空安定性)。为提高爆炸能量，还可加入铝粉。以熔化梯恩梯为载体，再混入奥克托今制得。用于装填破甲弹、导弹战斗及核武器战斗部。
CAS号：
性质：由奥克托今与梯恩梯组成的熔铸混合炸药，也称奥克托尔（octol）。其主要品种组成为奥克托今/梯恩梯：60/40，70/30，75/25，78/22和80/20。密度、能量水平和热安定性均优于黑梯炸药。以75/25奥克托尔为例，装药密度为1.81g/cm3,爆速8.48～8.64km/s(密度1.80g/mL)，5g试样在120℃下经40h放出的气体量为0.65cm3(真空安定性)。为提高爆炸能量，还可加入铝粉。以熔化梯恩梯为载体，再混入奥克托今制得。用于装填破甲弹、导弹战斗及核武器战斗部。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条