爆震速度表:修订间差异
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2022年3月6日 (日) 14:39的版本
这是彙整各种高爆炸性化合物已公布的爆震速度表。爆震速度是爆炸震波傳遞的速度,是爆炸性能中一項关键且可直接测量的指标。取决于特定的密度,如果测试炸药尺寸不够大,它可能会偏低,這樣的情況在一些較少研究的炸药中特别明顯。由于炸藥尺寸问题,可能会出现不同的公布值。在液态炸药(如硝化甘油)中,可能有两种爆速,一种远高于另一种。此处给出的爆速值,通常是针对最大可達实际密度帶來的最高爆速。 [1]
爆震速度是爆震的总能量和功率的重要指标,特别是爆震压力引起的炸药猛性或破碎效果的重要指标。可以使用 Chapman-Jouguet 理论从速度和密度计算压力。
炸藥類別 | 炸藥名稱 | 簡稱 | 爆震速度(m/s) | 測試密度 (g/cm3) |
---|---|---|---|---|
芳香烴 | 1,3,5-trinitrobenzene | TNB | 7,450 | 1.60 |
芳香烴 | 1,3,5-Triazido-2,4,6-trinitrobenzene | TATNB | 7,300 | 1.71 |
芳香烴 | 4,4’-Dinitro-3,3’-diazenofuroxan | DDF | 10,000 | 2.02 |
芳香烴 | Trinitrotoluene | TNT | 6,900 | 1.60 |
芳香烴 | Diazodinitrophenol | DDNP | 7,100 | 1.63 |
芳香烴 | Trinitroaniline | TNA | 7,300 | 1.72 |
芳香烴 | Tetryl | 7,570 | 1.71 | |
芳香烴 | Picric acid | TNP | 7,350 | 1.70 |
芳香烴 | Ammonium picrate (Dunnite) | 7,150 | 1.60 | |
芳香烴 | Methyl picrate | 6,800 | 1.57 | |
芳香烴 | Ethyl picrate | 6,500 | 1.55 | |
芳香烴 | Picryl chloride | 7,200 | 1.74 | |
芳香烴 | Trinitrocresol | 6,850 | 1.62 | |
芳香烴 | Lead styphnate | 5,200 | 2.90 | |
芳香烴 | Triaminotrinitrobenzene | TATB | 7,350 | 1.80 |
脂肪烴 | 1,1-diamino-2,2-dinitroethene | DADNE, FOX-7 | 8,335 | 1.76 |
無機物 | Ammonium perchlorate | AP[2] | 6,300 | 1.95 |
脂肪烴 | Methyl nitrate | MN[3] | 6,818 | 1.22 |
脂肪烴 | Nitroglycol/ethylene glycol dinitrate | EGDN | 7,500 | 1.49 |
脂肪烴 | Nitroglycerine | NG | 7,700 | 1.59 |
脂肪烴 | Mannitol hexanitrate | MHN | 8,260 | 1.73 |
脂肪烴 | Pentaerythritol tetranitrate | PETN | 8,400 | 1.76 |
脂肪烴 | Erythritol tetranitrate | ETN | 8,200 | 1.72 |
脂肪烴 | Ethylenedinitramine | EDNA | 7,570 | 1.65 |
脂肪烴 | Nitroguanidine | NQ | 8,200 | 1.70 |
脂肪烴 | Cyclotrimethylenetrinitramine | RDX | 8,550 | 1.762 |
脂肪烴 | Cyclotetramethylene tetranitramine | HMX | 9,100 | 1.89 |
脂肪烴 | Hexanitrodiphenylamine | HND | 7,100 | 1.64 |
脂肪烴 | Hexanitrohexaazaisowurtzitane | HNIW or CL-20[4] | 9,500 | 2.04 |
脂肪烴 | Tetranitroglycoluril | TNGU, Sorguyl, Sorguryl | 9,150 | 1.95 |
脂肪烴 | Hexanitrohexaazatricyclododecanedione | HHTDD, DTNGU, Naza/Namsorguyl/uryl HnHaza/amTcDglcDuryl | 9,700 | 2.16 |
脂肪烴 | 5-Nitro-2,4-dihydro-3H-1,2,4-triazole-3-one [5] | NTO | 8,564 | 1.93 |
脂肪烴 | Octanitrocubane | ONC | 10,100 | 2.00 |
脂肪烴 | Nitrocellulose | NC | 7,300 | 1.20 |
脂肪烴 | Urea nitrate | UN | 4,700 | 1.67 |
脂肪烴 | Triacetone triperoxide | AP or TATP | 5,300 | 1.18 |
脂肪烴 | Methyl ethyl ketone peroxide | MEKP | 5,200 | 1.17 |
脂肪烴 | Hexamethylene triperoxide diamine | HMTD | 4,500 | 0.88 |
無機物 | Mercury fulminate | 4,250 | 3.00 | |
無機物 | Potassium perchlorate aluminium mixture | KClO4[6] | 4,600 | 1.5 |
無機物 | Lead azide | 4,630 | 3.00 | |
無機物 | Nickel hydrazine nitrate | NHN | 7,000 | 1.70 |
無機物 | Silver azide | 4,000 | 4.00 | |
脂肪烴 | ANFO | AN/FO | 3,200 | 1.30 |
無機物 | Ammonium Nitrate | AN | 2,700 | 1.73 |
炸藥類別 | 炸藥名稱 | 簡稱 | 爆震速度
(m/s) |
測試密度 (g/cm3) |
參見
参考資料
- ^ Cooper, Paul W. (1996). Explosives Engineering, New York: Wiley-VCH. ISBN 0-471-18636-8
- ^ Shevchenko, A. A.; Dolgoborodov, A Yu; Brazhnikov, M. A.; Kirilenko, V. G. Pseudoideal detonation of mechanoactivated mixtures of ammonium perchlorate with nanoaluminum. Journal of Physics: Conference Series. 2018, 946 (1): 012055. Bibcode:2018JPhCS.946a2055S. doi:10.1088/1742-6596/946/1/012055. 无效
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(帮助) - ^ Kozak, G.D. Measurement and calculation of the ideal detonation velocity for liquid nitrocompounds. Combust Explos Shock Waves. 1998, 34 (5): 584. doi:10.1007/BF02672682.
- ^ Bolton, O.; Simke, L. R.; Pagoria, P. F.; Matzger, A. J. High Power Explosive with Good Sensitivity: A 2:1 Cocrystal of CL-20:HMX. Crystal Growth & Design. 2012, 12 (9): 4311. doi:10.1021/cg3010882.
- ^ Viswanath DS, Ghosh TK, Boddu VM. (2018) 5-Nitro-2,4-Dihydro-3H-1,2,4-Triazole-3-One (NTO). Chapter 5 in Emerging Energetic Materials: Synthesis, Physicochemical, and Detonation Properties. Springer. doi:10.1007/978-94-024-1201-7_5
- ^ Data (PDF). www.dtic.mil. [2019-12-15].