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The Solution of Near field Dispersion for Liquid Fuel FAE(PDF)

《南京理工大学学报》(自然科学版)[ISSN:1005-9830/CN:32-1397/N]

Issue:
1997年04期
Page:
49-52
Research Field:
Publishing date:

Info

Title:
The Solution of Near field Dispersion for Liquid Fuel FAE
Author(s):
Xue Shesheng Liu Jiacong Peng Jinhua
School of Chemical Engineering, NUST, Nanjing 210094
Keywords:
liquid fuels ex plosives ex plosions fuel-air ex plo sives explosiv e dispersion
PACS:
O38
DOI:
-
Abstract:
In this paper , o ne-dimensional cylindrical ly symmet ric mot ion o f liquid fuel of FAE dev ice in near f ield w as described. A relat ion o f liquid shell v elo city and expanding radius w as g iven, and the max imum v elo city reached by the liquid shell w as evaluated. It is found that this max imum v elo city is proport ional to D and θ. D is the detonat ion velocity o f center -charged ex plosive, and θ the ratio o f ex plo sive mass to liquid fuel mass. This w ill prov ide an init ial parameter fo r far-field study .

References:

1 Gardner R Da vid. Near-field dispersal modeling for liquid fuel-air-ex plosives. SAND-90-0686, 1990
2 亨利奇J. 爆炸动力学及其应用. 熊建国译. 北京: 科学出版社, 1987
3 北京工业学院八系. 爆炸及其作用. 北京: 国防工业出版社, 1979
4 Zabelka J Richar d. Explosiv ely disper sed liquids. AD-86-3268, 1986

Memo

Memo:
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Last Update: 2013-03-29