INFRARED THERMOGRAPHY OF THE PROCESS OF SURFACE FOREST FIRE SPREAD AND TRANSITION TO CROWN FIRE

封面

如何引用文章

全文:

开放存取 开放存取
受限制的访问 ##reader.subscriptionAccessGranted##
受限制的访问 订阅或者付费存取

详细

The transition from a surface forest fire to a crown fire was experimentally studied under laboratory conditions. Using non-contact infrared (IR) diagnostic methods within narrow spectral ranges of infrared wavelengths, the propagation speed of the fire front was determined, along with temperature changes at control points where the combustion transitions from a surface fire to a crown fire. The experiment was conducted under varying incoming airflow velocities and different canopy heights relative to the surface fire. In the infrared range, the radiation from the sample surfaces was recorded using a JADE J530SB thermal imaging camera equipped with an optical filter (2.5—2.7 μm), enabling temperature measurements within the range of 310—1500 K. To interpret the recorded radiation from the test samples, calibration data provided by the manufacturer of the narrowband optical filter was used

作者简介

Denis Kasymov

Tomsk State University

编辑信件的主要联系方式.
Email: denkasymov@gmail.com
ORCID iD: 0000-0003-3449-788X
https://persona.tsu.ru/Home/UserProfile/14743

Assistant professor
Department of Physical and Computational Mechanics
Faculty of Mechanics and Mathematics

俄罗斯联邦, 634050 Томск, пр-т Ленина, 36; 634050 Томск, пр-т Ленина, 30

Mikhail Agafontsev

National Research Tomsk State University;
National Research Tomsk Polytechnic University

Email: kim75mva@gmail.com
俄罗斯联邦, Russia 634050 Tomsk, Lenin Ave, 36; Russia 634050 Tomsk, Lenin Ave, 30

Valeriy Perminov

National Research Tomsk Polytechnic University

Email: perminov@tpu.ru
俄罗斯联邦, 634050 Tomsk, Lenin Ave, 30

Tatiana Belkova

National Research Tomsk Polytechnic University

Email: belkova_ta@tpu.ru
俄罗斯联邦, 634050 Tomsk, Lenin Ave, 30

参考

  1. Larkin N.K., Raffuse S.M., Strand T.M. Wildland fire emissions, carbon, and climate: U.S. emissions inventories // Forest Ecology and Management. 2014. V. 317. P. 61—69.
  2. Shchetinsky V.A. Forest Fire Suppression. Moscow: VNIILM, 2002. 103 p. (In Russian).
  3. Grishin A.M. Mathematical Modeling of Forest Fires and New Methods of Fighting Them. (Ed. F.A. Albini). Tomsk, Russia: Tomsk State University, 1997.
  4. Konev E.V. Physical Fundamentals of Plant Material Combustion. Novosibirsk: Nauka, 1977. 239 p. (In Russian).
  5. Gundar S.V. On the energy balance of flameless combustion of organic soil components during forest fires // Issues of Forest Pyrology. 1974. P. 74—82. (In Russian).
  6. Grishin A.M. General mathematical models of forest and peat fires and their applications // Advances in Mechanics. 2002. No. 4 (1). P. 41—89. (In Russian).
  7. Dorrer G.A. Dynamics of Forest Fires. Novosibirsk: SB RAS Publishing House, 2008. 430 p. (In Russian).
  8. Albini F.A. Physical model for fire spread in brush / 2 Int. Sympos. on Combustion. Pittsburg. 1967. P. 553—560.
  9. Rothermel A. Mathematical model for predicting fire spread in wildland fuels. ASDA, Forest Service Research Paper, 1972. 40 p.
  10. Zalesov A.S. Classification of Forest Fires. Yekaterinburg: Ural State Forest Engineering University Publishing Department, 2011. 15 p. (In Russian).
  11. Rodríguez y Silva F., Guijarro M., Madrigal J., Jiménez E., Molina J.R., Hernando C., Vélez R., Vega J.A. Assessment of crown fire initiation and spread models in Mediterranean conifer forests by using data from field and laboratory experiments // Forest Systems. 2017. V. 26. Is. 2. e02S. https://doi.org/10.5424/fs/2017262-10652.
  12. Cruz M.G., Alexander M.E., Wakimoto R.H. Development and testing of models for predicting crown fire rate of spread in conifer forest stands // Can. J. For. Res. 2005. V. 35. P. 1626—1639. https://doi.org/10.1139/x05-085.
  13. Morvan D. A numerical study of flame geometry and potential for crown fire initiation for a wildfire propagating through shrub fuel // International Journal of Wildland Fire. 2007. V. 16. P. 511—518.
  14. Van Wagner C.E. Conditions for the start and spread of crown fire // Canadian Journal of Forestry Research. 1977. No. 7. P. 23—34.
  15. Grishin A.M., Loboda E.L., Erokhonova A.A., Tanygina M.N. Experimental study of critical conditions for transition from surface to crown forest fire // Fire Safety. 2010. No. 1. P. 120—125. (In Russian).
  16. Morshin V.N. Ignition of Thin Wet Plant Materials Depending on Heat and Mass Transfer Conditions and Method for Calculating the Transition from Surface to Crown Forest Fire: PhD Thesis. Leningrad: LTA, 1986. 200 p. (In Russian).
  17. Leontiev A.K., Morshin V.N. Method for calculating ignition of thin plant particles in convective gas flow / Intensification of Logging and Forestry Production. Leningrad: LTA, 1989. P. 59—67. (In Russian).
  18. Grishin A.M., Baranovsky N.V. Mathematical modeling of drying of forest fuel layer under pine stand canopy / Joint Issue of International Conference “Computational Technologies and Mathematical Modeling in Science, Technology and Education” (VTM-2002), Part 1. Novosibirsk—Almaty, 2002. P. 320—324. (In Russian).
  19. Grishin A.M., Perminov V.A. Transition from surface to crown forest fire // Combustion and Explosion Physics. 1990. V. 26. No. 6. P. 27—35. (In Russian).
  20. Mell W.E., Manzello S.L., Maranghides A. Numerical modeling of fire spread through trees and shrubs // V International Conference on Forest Fire Research. D.X. Viegas (Ed.). 2006.
  21. Vavilov V.P. Infrared Thermography and Thermal Testing. Moscow: Spectrum Publishing House, 2009. 544 p. (In Russian).
  22. Vesala G.T., Ghali V.S., Naga Prashanti Yu., Suresh B. Parametric study of anomaly detection models for defect identification in infrared thermography // Defectoscopiya. 2023. No. 12. P. 12—25. doi: 10.31857/S0130308223120023
  23. Lutsenko A.V., Loboda E.L., Kasymov D.P., Agafontsev M.V. Infrared diagnostics of turbulence in natural fire front and formation of induced atmospheric turbulence // Defectoscopiya. 2025. No. 4. P. 42—51. doi: 10.31857/S0130308225040049
  24. Kasymov D.P., Agafontsev M.V., Perminov V.A. Infrared thermographic diagnostics of wood fire resistance under combined thermal impact of surface fire front and burning/smoldering particles // Defectoscopiya. 2024. No. 10. P. 51—58. doi: 10.31857/S0130308224100058
  25. Loboda E.L., Reyno V.V. Application of IR thermography methods for studying natural fires and combustion processes // Life Safety Technologies. 2024. No. 5. P. 34—42. doi: 10.17223/29491665/5/5
  26. Korobeinichev O.P., Kumaran S.M., Shanmugasundaram D., Raghavan V., Trubachev S.A., Paletsky A.A., Shmakov A.G., Chernov A.A., Tereshchenko A.G. Experimental and Numerical Study of Flame Spread Over Bed of Pine Needles // Fire Technol. 2022. V. 58. P. 1227—1264. https://doi.org/10.1007/s10694-021-01190-2.

补充文件

附件文件
动作
1. JATS XML
下载

版权所有 © Russian Academy of Sciences, 2025