Сибирский федеральный университет

Тип публикации: статья из журнала

Год издания: 2009

Идентификатор DOI: 10.1007/s10573-009-0038-0

Ключевые слова: CL-20, Flame structure, Probing molecular beam mass spectrometry., Concentration profiles, Gaseous combustion, Gaseous products, Molecular beam mass spectrometries, Thermodynamic equilibria, Flammability, Mass spectrometers, Mass spectrometry, Molecular beams, Molecular dynamics, Spectrum analysis, Combustion

Аннотация: The CL-20 flame structure at pressures of 0.1 and 0.5 MPa was studied using probing molecular beam mass spectrometry. At a pressure of 0.1 MPa, the gaseous products near the surface of the foamy carbonaceous carcass were found to contain eight species: NO, NO 2, CO, CO 2, N 2, H 2O, HCN, and HNCO. At a pressure of 0.5 MPa, NO 2 was not found and the concentration profiles of the remaining seven species were measured versus the distance to the carbonaceous carcass. In the CL-20 flame at a pressure of 0.5 MPa, consumption of N 2 and CO 2 with the formation of NO and HNCO occurred in a zone of width ?0.8 mm from the surface of the carbonaceous carcass. At a pressure of 0.5 MPa, the composition of the gaseous combustion products of CL-20 at a distance of 3-4 mm differed from the composition at thermodynamic equilibrium. Key words: flame structure, CL-20, probing molecular beam mass spectrometry. © 2009 MAIK/Nauka.

Журнал: Combustion, Explosion and Shock Waves

Выпуск журнала: Vol. 45, Is. 3

Номера страниц: 286-292

• Paletsky A.A. (Institute of Chemical Kinetics and Combustion, Siberian Division, Russian Academy of Sciences, Novosibirsk 630090, Russian Federation)
• Tereshchenko A.G. (Institute of Chemical Kinetics and Combustion, Siberian Division, Russian Academy of Sciences, Novosibirsk 630090, Russian Federation)
• Volkov E.N. (Institute of Chemical Kinetics and Combustion, Siberian Division, Russian Academy of Sciences, Novosibirsk 630090, Russian Federation)
• Korobeinichev O.P. (Institute of Chemical Kinetics and Combustion, Siberian Division, Russian Academy of Sciences, Novosibirsk 630090, Russian Federation, Novosibirsk State University, Novosibirsk 630090, Russian Federation)
• Sakovich G.V. (Institute of Problems of Chemical-Engineering Technologies, Siberian Division, Russian Academy of Sciences, Biisk 659322, Russian Federation)
• Komarov V.F. (Institute of Problems of Chemical-Engineering Technologies, Siberian Division, Russian Academy of Sciences, Biisk 659322, Russian Federation)
• Shandakov V.A. (Altai Federal Research-and-Production Center, Biisk 659322, Russian Federation)

• Scopus