000 03358nlm1a2200469 4500
001 664792
005 20231030041941.0
035 _a(RuTPU)RU\TPU\network\35977
035 _aRU\TPU\network\35164
090 _a664792
100 _a20210519a2021 k y0engy50 ba
101 0 _aeng
135 _adrcn ---uucaa
181 0 _ai
182 0 _ab
200 1 _aCharacteristics of moisture release from layers of forest fuels with typical fire extinguishing agents
_fG. V. Kuznetsov, K. O. Ponomarev, A. V. Zakharevich, S. S. Kropotova
203 _aText
_celectronic
300 _aTitle screen
320 _a[References: 20 tit.]
330 _aTypical fire extinguishing agents were considered: water; bischofite solutions (with a mass fraction of 5% and 10%); bentonite slurries (with a mass fraction of 5% and 10%); foaming agent emulsions (with a mass fraction of 5% and 10%). The heating temperature range of 150-400°С was chosen to correspond to the conditions of rapid thermal decomposition of forest fuels. The experimental research findings suggest that the rates of moisture release depend exponentially on the heating temperature. It was established that the rates of moisture release in the above temperature range may differ significantly for the forest fuels and fire extinguishing agents under study. Conditions were identified when the general approximation equations, presented in this paper, can be used to predict the vaporization characteristics of firefighting liquids
461 _tThermal Science
463 _tOnLine-First, iss. 00
_v[12 p.]
_d2021
610 1 _aэлектронный ресурс
610 1 _aтруды учёных ТПУ
610 1 _aforest fuel
610 1 _awetting
610 1 _aheating
610 1 _aevaporation
610 1 _arates of moisture release
610 1 _afirefighting additives
610 1 _aлесное топливо
610 1 _aсмачивание
610 1 _aобогрев
610 1 _aиспарение
701 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 _aPonomarev
_bK. O.
_cspecialist in the field of thermal engineering
_claboratory assistant of Tomsk Polytechnic University
_f1993-
_gKonstantin Olegovich
_2stltpush
_3(RuTPU)RU\TPU\pers\35642
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
701 1 _aKropotova
_bS. S.
_cspecialist in the field of heat power engineering and heat engineering
_cResearch Engineer of Tomsk Polytechnic University
_f1996-
_gSvetlana Sergeevna
_2stltpush
_3(RuTPU)RU\TPU\pers\46853
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
_c20210930
_gRCR
856 4 _uhttps://doi.org/10.2298/TSCI201103068K
942 _cCF