Preparation and performance Evaluation of a Hexachloroethane- Based IR Chemical Smoke Mixture | ||||
International Conference on Aerospace Sciences and Aviation Technology | ||||
Article 12, Volume 13, AEROSPACE SCIENCES & AVIATION TECHNOLOGY, ASAT- 13, May 26 – 28, 2009, May 2009, Page 1-9 | ||||
Document Type: Original Article | ||||
DOI: 10.21608/asat.2009.23481 | ||||
View on SCiNiTO | ||||
Authors | ||||
F. A. Maryam1; M. A. Kassem2; M. Sh. Fayed2; A. M. Sultan2 | ||||
1Syrian Armed Forces, Syria. | ||||
2Egyptian Armed Forces. | ||||
Abstract | ||||
Chemical smoke systems are based on the production of obscuring cloud due to burning of certain pyrotechnic mixtures, named chemical smoke mixtures (CSM). The smoke-producing pyrotechnic compositions used in producing a smoke screen against infrared radiation transmission may include the following components: a fuel (most often magnesium powder), an oxidizer (such as hexachloroethane), a carbon generator such as (naphthalene) and a chlorinated binder such as (poly vinyl chloride PVC). In view of performance, thermal attenuation, availability, cost and stability as well as processing, the obtained results reveal that: chemical smoke mixture based on hexachloroethane approximately consisting of: [(20% magnesium powder (Mg), 60% hexachloroethane (C2Cl6), 15% naphthalene (C10H8), and 5% poly vinyl chloride (PVC)] could provide relatively high level of thermal attenuation. Consequently, acceptable maximum camouflage in visual and IR (8-12μm) range is obtained. | ||||
Keywords | ||||
Hexachloroethane; Naphthalene; Magnesium; Attenuation; Chemical Smoke | ||||
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