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Properties of Smoke Formed by Anti-IR-MMW Compound Smoke Composition

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

Issue:
2006年01期
Page:
89-91
Research Field:
Publishing date:
2006-02-28

Info

Title:
Properties of Smoke Formed by Anti-IR-MMW Compound Smoke Composition
Author(s):
GUAN Hua~1PAN Gong-pei~1ZHOU Zun-ning~2
1.School of Chemical Engineering,NUST,Nanjing 210094,China;2.The Fifth Division,Institute of Chemical Defense,Beijing 102205,China
Keywords:
smoke composit ion ant-i infrared-millimeter expansible graphite
PACS:
TQ 567. 5, TJ 765. 5
DOI:
-
Abstract:
For improving the attenuation property of smoke formed by ant-i IR-MMW( Ant-i infrared-millimeter) compound smoke composition, on the basis of the prepared smoke composit ion, the effects of expansible graphite of differently inserted substances on the smoke attenuation property at 3~ 5 Lm, 8~ 14 Lm, 3 mm and 8 mm are studied experimentally. The effects of the thermal decomposition and oxidation ability of inserted substances and the configurat ion of expanded graphite on experimental results are analyzed. Results show that the expansible graphite of different ly inserted substances has significant effect on the attenuation property of smoke to IR and MMW; the attenuat ion effect of smoke composition prepared by expansible graphite which chooses CH3COOH, H2SO4 andHNO3 as inserted substances respectively is preferable.

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Memo

Memo:
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Last Update: 2006-02-28