| 000 | 03507nlm1a2200517 4500 | ||
|---|---|---|---|
| 001 | 663989 | ||
| 005 | 20231030041914.0 | ||
| 035 | _a(RuTPU)RU\TPU\network\35159 | ||
| 035 | _aRU\TPU\network\32480 | ||
| 090 | _a663989 | ||
| 100 | _a20210323a2019 k y0engy50 ba | ||
| 101 | 0 | _aeng | |
| 102 | _aUS | ||
| 135 | _adrcn ---uucaa | ||
| 181 | 0 | _ai | |
| 182 | 0 | _ab | |
| 200 | 1 |
_aEffect of the Kinetic Model of Pyrolysis on Prognostic Estimates of Ignition Characteristics of Wood Particles _fG. V. Kuznetsov, S. V. Syrodoy |
|
| 203 |
_aText _celectronic |
||
| 300 | _aTitle screen | ||
| 320 | _a[References: 207-209 (61 tit.] | ||
| 330 | _aThe effect of the kinetic model of the thermal decomposition of wood on the results of prognostic modeling of the ignition of wood particles was analyzed. The results of mathematical modeling were verified by experimental studies of the ignition of wood particles in a high-temperature environment. Comparative analysis of theoretical and experimental ignition delays shows that they are in good agreement. The prognostic potential of three substantially different kinetic models of wood pyrolysis was analyzed. The model of one-step pyrolysis involving the formation of gaseous reaction products adequately describes thermal decomposition during thermal preparation in the whole range of heating conditions (the deviation from the times obtained using the three-step pyrolysis model does not exceed 5%). Numerical simulation results show that accounting for the thermal decomposition reactions of the second and third levels with the formation of intermediate (liquid and solid) pyrolysis products does not have a significant influence on the characteristics and conditions of ignition of wood particles in a high-temperature gas environment. | ||
| 333 | _aРежим доступа: по договору с организацией-держателем ресурса | ||
| 461 | _tCombustion, Explosion, and Shock Waves | ||
| 463 |
_tVol. 55, iss. 2 _v[P. 197-209] _d2019 |
||
| 610 | 1 | _aэлектронный ресурс | |
| 610 | 1 | _aтруды учёных ТПУ | |
| 610 | 1 | _awood particle | |
| 610 | 1 | _aignition | |
| 610 | 1 | _apyrolysis | |
| 610 | 1 | _achar | |
| 610 | 1 | _avolatiles | |
| 610 | 1 | _akinetic model | |
| 610 | 1 | _aignition delay | |
| 610 | 1 | _aдревесина | |
| 610 | 1 | _aвоспламенение | |
| 610 | 1 | _aпиролиз | |
| 610 | 1 | _aполукокс | |
| 610 | 1 | _aлетучие вещества | |
| 610 | 1 | _aкинетические модели | |
| 610 | 1 | _aпрогнозирование | |
| 700 | 1 |
_aKuznetsov _bG. V. _cSpecialist in the field of heat power energy _cProfessor of Tomsk Polytechnic University, Doctor of Physical and Mathematical Sciences _f1949- _gGeny Vladimirovich _2stltpush _3(RuTPU)RU\TPU\pers\31891 |
|
| 701 | 1 |
_aSyrodoy _bS. V. _cspecialist in the field of thermal engineering _cassistant of Tomsk Polytechnic University, candidate of technical Sciences _f1988- _gSemen Vladimirovich _2stltpush _3(RuTPU)RU\TPU\pers\35117 |
|
| 712 | 0 | 2 |
_aНациональный исследовательский Томский политехнический университет _bИнженерная школа энергетики _bНаучно-образовательный центр И. Н. Бутакова (НОЦ И. Н. Бутакова) _h8025 _2stltpush _3(RuTPU)RU\TPU\col\23504 |
| 801 | 2 |
_aRU _b63413507 _c20210323 _gRCR |
|
| 856 | 4 | _uhttps://doi.org/10.1134/S0010508219020096 | |
| 942 | _cCF | ||