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This article is cited in 10 scientific papers (total in 10 papers)
Application of polyvinylidene fluoride for pressure measurements in an underwater explosion of aluminized explosives
Zhiqiang Fan, Honghao Ma, Zhaowu Shen, Moujin Lin Department of Modern Mechanics, University of Science and Technology of China, Hefei, 230027, China
Abstract:
To study underwater explosions, a new type of an underwater pressure sensor using polyvinylidene fluoride as a sensing element is developed and well calibrated. The sensor is then applied in underwater explosion tests of RDX explosives with addition of aluminum in the fiber or powder form. The results show that the peak pressure of shock waves slightly decreases when aluminum is added to RDX, and the peak pressure of the fiber aluminum composite explosive is slightly inferior to that of the explosive containing the aluminum powder at the same measuring positions.
Keywords:
polyvinylidene fluoride, aluminum fiber, aluminized explosive, underwater explosion.
Received: 23.01.2014 Revised: 20.03.2014
Citation:
Zhiqiang Fan, Honghao Ma, Zhaowu Shen, Moujin Lin, “Application of polyvinylidene fluoride for pressure measurements in an underwater explosion of aluminized explosives”, Fizika Goreniya i Vzryva, 51:3 (2015), 106–111; Combustion, Explosion and Shock Waves, 51:3 (2015), 381–386
Linking options:
https://www.mathnet.ru/eng/fgv235 https://www.mathnet.ru/eng/fgv/v51/i3/p106
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