000			02891naa a2200301 c 4500
001			koha000924323
005			20221129121310.0
007			cr |
008			221124s2020 si fs 000 0 eng d
024	7		_a10.1007/978-981-15-4831-4_4 _2doi
035			_akoha000924323
040			_aRU-ToGU _brus _cRU-ToGU
100	1		_aZarko, Vladimir E. _9103027
245	1	0	_aCurrent problems in energetic materials ignition studies _cV. E. Zarko, A. G. Knyazeva
336			_aТекст
337			_aэлектронный
504			_aБиблиогр.: 57 назв.
520	3		_aSeveral problems of ignition of energetic materials (EMs), which are able to burn in the absence of an external oxidizer, are discussed in this chapter. Scientific investigation of the EMs ignition has started at the end 1930th when the first field missiles (Katyusha) were developed in the USSR. Later the investigations were actively performed in USA and Europe but despite rather long history there still remain unsolved problems related to complete description of nonstationary transition to self-sustaining combustion, correct determination of the ignition moment, determination of the EM high-temperature reaction kinetics, etc. In the early studies, the limiting cases of the EM ignition solely due to exothermic reactions either in the condensed or gas phase were investigated but later it was revealed that formany EMs such reactions can proceed simultaneously in both phases. This implies the necessity of analyzing the ignition mechanisms involving reactions in the condensed as well as in the gas phase. In this chapter, the attention is paid to theoretical description of transient burning rate behavior of the EMs exothermically reacting in both phases, to the formulation of ignition criterion and to the experimental methods of measuring transient burning rate. In addition, the problems of correct determination of the EMs high-temperature kinetics are discussed as well as the problems of ignition of EMs with shielded reacting surface (opaque and semitransparent substances). Obviously, due to restricted volume, the chapter could not answer all questions but its content may become useful for researchers working in this field in order to better understand state of the art of EMs ignition studies and better plan some future researches in this direction.
653			_aвоспламенение
653			_aэнергетические материалы
655		4	_aстатьи в сборниках _9853252
700	1		_aKnyazeva, Anna G. _9433182
773	0		_tInnovative energetic materials: properties, combustion performance and application / Avishag Deborah Pelosi [et al.] _dSingapore, 2020 _gP. 67-108 _z9789811548307
852	4		_aRU-ToGU
856	4		_uhttp://vital.lib.tsu.ru/vital/access/manager/Repository/koha:000924323
908			_aстатья
999			_c924323