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Combustion Mechanism of Triaminoguanidine Nitrate
Author(s) -
Serushkin Valery V.,
Sinditskii Valery P.,
Egorshev Viacheslav Yu.,
Filatov Sergey A.
Publication year - 2013
Publication title -
propellants, explosives, pyrotechnics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.56
H-Index - 65
eISSN - 1521-4087
pISSN - 0721-3115
DOI - 10.1002/prep.201200155
Subject(s) - combustion , dissociation (chemistry) , rhenium , tungsten , nitrate , onium , chemistry , materials science , chemical engineering , inorganic chemistry , organic chemistry , ion , engineering
The combustion behavior of triaminoguanidine nitrate (TAGN) was investigated over a wide pressure range and a detailed combustion mechanism has been proposed. Temperature profiles in the TAGN combustion wave were measured with thin tungsten‐rhenium microthermocouples. It was shown that the surface temperature in combustion of TAGN as well as for other onium salts is controlled by the process of dissociation. The burning rate of TAGN is governed by processes in the condensed phase.