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A New Estimation Method of Detonation Velocity for Industrial Explosives(PDF)

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

Issue:
1996年05期
Page:
9-12
Research Field:
Publishing date:

Info

Title:
A New Estimation Method of Detonation Velocity for Industrial Explosives
Author(s):
WangXuanjun ZhuQijun WangZeshan
School of Chemical Engineering,NUST,Nanjing 210094
Keywords:
ex plo sives pro pellant s velocity of detonat ion est imation
PACS:
TQ564.7
DOI:
-
Abstract:
Based on the ex perimental study o f HFZ pow dered explosiv e, a new mathemat ical model is pr esented w hich can f inely estimate the detonat io n v elo city of indust rial explosiv e in the charge of  Φ32 mm paper tube infected w ith w ax . It can est imate the detonat ion v elo city of indust rial ex plo sive more accurately than the convent ional vo lume additio n fo rmula at dif ferent formula and char ge density or at the same formula, charg e density and different temperature of ex plosive. T he experimental result s are consistent w ith the estimation values, w hich means the new model is pr act ical to est imate the detonat ion velocity of indust rial ex plo sives.

References:

1 郑孟菊, 俞统昌. 炸药的性能及测试技术. 北京: 兵器工业出版社, 1990. 133~142
2 Dobr atz B M. Pr oper ties of chem ical ex plo sives and explosiv e sim ulants, UCRL - S 1319, 1974
3 吕春绪, 刘祖亮. 工业炸药. 北京: 兵器工业出版社, 19941. 16~37
4 竹奇俊. 利用废旧发射药制工业粉状炸药的研究: [ 硕士学位论文] . 南京: 南京理工大学, 1996

Memo

Memo:
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Last Update: 2013-04-11