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- The PETN explosive is detonated by mini size laser driven flyer. 利用小型激光器驱动飞片技术成功起爆了PETN安全炸药。
- The desensitized explosive PETN film was prepared by physical vapour deposition (PVD) technology, and SEM was used to analyze the microstructure and grain size of PETN film. 摘要采用物理气相沉积(PVD)技术研制了钝化太安炸药薄膜，对薄膜的微观结构和颗粒粒度进行了分析，对颗粒粒度与薄膜爆轰波稳定传播临界尺寸的关系进行了探索。
- In this paper, the effect of B-based high-energy ignition composition transformation of combustion to explosion of PETN was studied. 文章研究了硼系高能点火药对PETN燃烧转爆轰的影响。
- The test data show that after the digesting in deacid agent, every specifications of the semifinished PETN can meet the regulations of the contract. 试验数据表明,粗品太安经除酸剂溶液煮洗后,各项指标全部达到合同规定,产品性能完全满足使用要求,可利用工厂现有设备进行批量生产。
- The desensitized explosive PETN film was prepared by physical vapour deposition(PVD) technology,and SEM was used to analyze the microstructure and grain size of PETN film. 采用物理气相沉积(PVD)技术研制了钝化太安炸药薄膜,对薄膜的微观结构和颗粒粒度进行了分析,对颗粒粒度与薄膜爆轰波稳定传播临界尺寸的关系进行了探索。
- YU Xian-han.The study of the crystallizing process of improving the bulk density of PETN[J].Chinese Journal of Explosives &Propellants: 2002,25(3): 37-39. [3]余咸旱.;提高太安堆积密度的结晶工艺研究[J]
- The mechanism of evaporating PETN explosive film in vacuum is studied experimentally.The effects of degree of vacuum, temperature and speed of evaporation upon the film quality are discussed. 以实验为基础对真空蒸镀太安炸药薄膜的机理进行研究.;通过机理分析;阐明了真空度对薄膜质量的重要性;
- The process of decreasing the acid value of the booster pellets used semifinished PETN was studied by the exploring test in lab, the mini test and the medium test on the production line. 对传爆药柱用粗品太安降低酸值进行了试验室摸索试验、生产线小型和中型试验。
- The results show that static electricity of PETN is greatly decreased after it was treated with this surfactant.Thus, it benfits the production process and guality of detonating cord. 实验结果表明,太安炸药经过表面活性剂处理后,其静电得到大幅度降低,有利于导爆索生产工艺与质量。
- The expression of PTEN was negatively correlated to tumor grades (P＜0.05).Conclusion: The reduced expression of PETN might play an important role in carcinogenesis and progression of bladder cancer. PTEN的表达与肿瘤分级密切相关(P＜0.;05)
- The difference of the delay time of non-primary detonator was compared by using PETN and RDX as the excitation powder,and the data were analyzed based on hot spot initiation theory. 为了探讨激发药对无起爆药雷管延期时间的影响,通过对比PETN和RDX分别作为激发药引起无起爆药雷管延期时间的差异,根据热点起爆理论对数据进行分析。
- pentaerythrol tetranitrate (PETN) 季戊四醇四硝酸酯（PETN）
- Process Research on Crystalline to Improve PETN Bulk Density 提高太安堆积密度的结晶工艺研究
- Keywords booster pellet;PETN;deacid agent;acid value; 传爆药柱;太安;除酸剂溶液;酸值;
- Keywords mechanism of filming;PETN;vacuum evaporating plating; 成膜机理;太安;真空蒸镀;
- Keywords PETN explosive;mechanism of evaporation;degree of vacuum;thin films; 太安炸药;蒸镀机理;真空度;薄膜;
- Keywords PETN;surfactant;static electricity;surface treatment;detonating cord; 太安;表面活性剂;静电;表面处理;电爆索;
- Subicard Pentaerythritol Tetranitrate
- Keywords Pentaerythritol tetranitrate（PETN）;Rat;Lipid peroxidation;Erythrocyte immunity; 太安;脂质过氧化;红细胞免疫;
- Keywords explosive mechanics;spin detonation;critical detonation diameter;TNT;DNT;DINA;PETN;RDX;HMX; 爆炸力学;自旋爆轰;临界直径;梯恩梯;地恩梯;吉纳;太安;黑索金;奥克托金;
