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1)  fluorine-containing explosive
含氟类炸药
2)  aluminized explosive
含铝炸药
1.
The influence of aluminum particle size and oxidizer morphology in RDX-based aluminized explosives on their ability to accelerate metals;
以RDX为基的含铝炸药中铝粉粒度和氧化剂形态对加速金属能力的影响
2.
To investigate the response of target under blast loadings of different characteristics,the parameters(overpressure and impulse) on the target were obtained by insensitive RDX and aluminized explosive DHL blast experiment,and it was compared with the experimental data of TNT.
为研究爆炸载荷结构与目标响应的关系,对钝化RDX和含铝炸药DHL进行了静爆试验,获得了作用在目标靶板上的超压、冲量的实测数据,并与TNT静爆试验结果进行了对比。
3.
Numerical simulation of energy output structure for an aluminized explosive and an idealized explosive in underwater explosion has been performed with AUTODYN software.
采用AUTODYN计算软件,对含铝炸药与理想炸药水中爆炸能量输出结构进行了数值模拟,讨论了人工黏性对计算结果的影响,对冲击波压力历程进行了对比分析。
3)  aluminized explosives
含铝炸药
1.
Numerical simulation of detonation in aluminized explosives containing oxidiser (AP);
有氧化剂(AP)含铝炸药的爆轰性能
2.
The mechanism of the influence of the shape and particle size of alumiuium on the detonation properties of aluminized explosives is explained by means of the secondary reaction theory and the heat dilution theory.
应用含铝炸药的二次反应论和惰性热稀释理论解释了铝粉形状和粒度对炸药爆炸性能的影响机理 ,其根本原因是由于铝粉比表面积不同造成的。
3.
In order to study the deviation extent from the similarity law about the energy released process of aluminized explosives with different diameters,the cylinder tests of two aluminized explosives with diameters of 50mm and 100mm were performed by a slit scanning photography technique with a high speed rotating camera.
为具体考察不同直径含铝炸药能量释放过程偏离相似律的程度,采用高速转镜扫描相机及单狭缝扫描技术对两种不同直径(50和100mm)的含铝炸药进行了圆筒试验,扫描狭缝分别距圆筒尾端200mm(直径为50mm)和300mm(直径为100mm)。
4)  Water-bearing explosives
含水炸药
5)  explosive containing boron
含硼炸药
6)  Pesticides containing fluoride
含氟农药
1.
Pesticides containing fluoride is the hot of research and development nowadays.
含氟农药是当今农药研究、开发的热点,本文仅按作用方式对含氟除草剂的研究开发最新进展进行了概述,文中涉及含氟除草剂的化学结构、生物活性、合成路线和开发公司等内容。
补充资料:含氟类炸药
分子式:
CAS号:

性质:分子中含氟的炸药。在所有已知元素中,氟的电负性最高,是比氧更强的氧化剂。含碳、氢、氧、氮、氟的炸药爆炸时形成氟化氢及碳氟键,放出大量的热,故可提高炸药的能量水平,但很多含氟炸药敏感。主要类型如下。        (1)含氟烷基炸药,一般是含三氟甲基的多硝基化合物,耐热性和爆炸性能较好,机械感度较低。例如往黑喜儿分子中引入两个三氟甲基构成的3,3′-二(三氟甲基)-2,2′,4,4′,6,6′-六硝基二苯胺,熔点234~236℃,爆炸能量比梯恩梯和苦味酸高,热稳定性比黑喜儿好。(2)二氟氨基炸药,分子中含有二氟氨基或氟代亚氨基,爆炸性能较好,但绝大部分十分敏感,所以尽管已合成出了多种此类炸药,如N,N-二氟2,4,6-三硝基苯胺、3-二氟氨基2,4,6-三硝基甲苯、3,5-双(二氟氨基)-2,4,6-三硝基甲苯、N-氟代-2,2′,4,4′,6,6′-六硝基二苯胺等,但均未获实际应用。将胺氟化或用四氟代肼对复键加成制得。(3)偕氟硝基化合物炸药,分子中含偕氟硝基亚甲基(—CFNO2)、偕氟二硝基甲基[—CF(NPO2)2]或偕硝基二氟甲基(—CF2NO2),能量稍低于结构相同的硝仿类炸药,但安定性比后者好。将硝基烷的金属盐或其有机衍生物氟化制得。

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