Detonation temperature of thermobaric explosives

LI Xiu-li; HUI Jun-ming

doi:10.11883/1001-1455(2008)05-0471-05

Volume 28 Issue 5

Sep. 2014

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LI Xiu-li, HUI Jun-ming. Detonation temperature of thermobaric explosives[J]. Explosion And Shock Waves, 2008, 28(5): 471-475. doi: 10.11883/1001-1455(2008)05-0471-05

Citation:

LI Xiu-li, HUI Jun-ming. Detonation temperature of thermobaric explosives[J]. Explosion And Shock Waves, 2008, 28(5): 471-475. doi: 10.11883/1001-1455(2008)05-0471-05

LI Xiu-li, HUI Jun-ming. Detonation temperature of thermobaric explosives[J]. Explosion And Shock Waves, 2008, 28(5): 471-475. doi: 10.11883/1001-1455(2008)05-0471-05

Citation:

LI Xiu-li, HUI Jun-ming. Detonation temperature of thermobaric explosives[J]. Explosion And Shock Waves, 2008, 28(5): 471-475. doi: 10.11883/1001-1455(2008)05-0471-05

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Detonation temperature of thermobaric explosives

doi: 10.11883/1001-1455(2008)05-0471-05

1.
Chemical School of Nanjing University of Science and Technology, Nanjing 210094, Jiangsu, China

Publish Date: 2008-09-25

Abstract

Abstract

The infrared thermography method was used to investigate the detonation temperature of thermobaric explosives (TBE). The experimental result shows that the temperature of TBEs detonation cloud is higher than that of TNT with the same weight. The duration of high temperature and the volume of the high temperature cloud are 2~5 and 2~10 times as much as those of TNT, respectively. This implies that TBE is superior to the traditional high explosive on the temperature field. The high-temperature environment formed by the explosive explosion is sufficient to maintain the afterburning of the aluminum powder，which can provide assistance to boost up the blast wave.
- mechanics of explosion,
- thermobaric explosive,
- temperature field,
- infrared thermography

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