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090 _a648586
100 _a20160525a2016 k y0engy50 ba
101 0 _aeng
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aExperimental and numerical study of heat transfer and oxidation reaction during ignition of diesel fuel by a hot particle
_fD. O. Glushkov [et al.]
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: 57 tit.]
330 _aThis study is focused on the heat and mass transfer in the complex process of ignition of diesel fuel by a local heat source. The main macroscopic rules governing the ignition of liquid fuel by small steel and ceramic particles heated from 1200 K to 1500 K are established and reported. The investigated parameters are the ignition time delay for different igniters i.e. with different sizes, temperatures, porosities and thermophysical properties. Physical and mathematical models are elaborated. The experimental results are used to describe the interactions between the local heat source and the liquid fuel. Numerical simulations of heat transfer processes are carried out taking into account the vaporization and the heat production by the oxidation reaction. The border line defining the limit of the stable ignition domain is determined for diesel fuel. Possible modes and mechanisms of ignition under laboratory conditions are established.
333 _aРежим доступа: по договору с организацией-держателем ресурса
461 _tFuel
_d1977-
463 _tVol. 175
_v[P. 105-115]
_d2016
610 1 _aтруды учёных ТПУ
610 1 _aэлектронный ресурс
610 1 _aдизельное топливо
610 1 _aгорячие частицы
610 1 _aзажигание
701 1 _aGlushkov
_bD. O.
_cspecialist in the field of power engineering
_cAssociate Professor of Tomsk Polytechnic University, Candidate of physical and mathematical sciences
_f1988-
_gDmitry Olegovich
_2stltpush
_3(RuTPU)RU\TPU\pers\32471
701 1 _aLegro
_bJ. K. Ch.
_cspecialist in the field of power engineering
_cProfessor of Tomsk Polytechnic University
_f1942-
_gZhan Klod Chislan
_2stltpush
_3(RuTPU)RU\TPU\pers\35493
701 1 _aStrizhak
_bP. A.
_cSpecialist in the field of heat power energy
_cDoctor of Physical and Mathematical Sciences (DSc), Professor of Tomsk Polytechnic University (TPU)
_f1985-
_gPavel Alexandrovich
_2stltpush
_3(RuTPU)RU\TPU\pers\30871
701 1 _aZakharevich
_bA. V.
_cspecialist in the field of power engineering
_cAssociate Professor of Tomsk Polytechnic University, Candidate of physical and mathematical sciences
_f1980-
_gArkadiy Vladimirovich
_2stltpush
_3(RuTPU)RU\TPU\pers\34155
712 0 2 _aНациональный исследовательский Томский политехнический университет (ТПУ)
_bЭнергетический институт (ЭНИН)
_bКафедра автоматизации теплоэнергетических процессов (АТП)
_h121
_2stltpush
_3(RuTPU)RU\TPU\col\18678
801 2 _aRU
_b63413507
_c20160525
_gRCR
856 4 _uhttp://dx.doi.org/10.1016/j.fuel.2016.02.042
942 _cCF