A Method of Experimental Studies of Heat Transfer Processes between Adjacent Facilities

  • Authors

    • Vadym Nizhnyk
    • Stanislav Shchipets
    • Olexandr Tarasenko
    • Vitalii Kropyvnytskyi
    • Bogdan Medvid
    2018-09-15
    https://doi.org/10.14419/ijet.v7i4.3.19806
  • fire breaks, irradiation of buildings because of fire, heat flux, heat radiation

  • Abstract

    A method of experimental studies of heat transfer processes between adjacent facilities during fire was developed. Equipment necessary for the experimental studies was determined. A new specimen type for studies was created in order to perform experimental studies. Configuration of the specimen for the studies allows simulation of a building fragment with filler structures which is affected by heat radiation emitted by fire. Points of placement of the specimens for studies relative to the heat flux source when conducting experimental studies were substantiated. It was revealed that height of the specimen installation shall be determined so that the test specimen is located below the flame tip in order to take into account the most severe impact of heat radiation coming from the fire bed and to exclude any possibility of irradiation from the ground surface. It was proposed that the test specimens are placed at the level of the lower edge of the window opening of the building fragment at the distances of2 m,4 mand6 mfrom the building fragment. The sequence of conduction of experimental studies of heat transfer processes between adjacent facilities during fire was developed.

     

  • References

    1. [1] Pro zatverdzhennia Tekhnichnoho rehlamentu budivelnykh vy-robiv, budivel i sporud, Postanova Kabinetu Ministriv Ukrainy [chynna 2006.12.20], K: Kabinet Ministriv Ukrainy, (2006), stattia 11.

      [2] Pozhezhna bezpeka obiektiv budivnytstva. Zahalni vymohy, DBN V.1.1-7:2016, [Chynnyi 2017.06.01], K.: Minrehion Ukrainy, (2017), p.6. (Derzhavni budivelni normy).

      [3] Pozdieiev S., Nuianzin O., Sidnei S., Shchipets S., â€Computational study of bearing walls fire resistance tests efficiency using different combustion furnaces configurationsâ€, MATEC Web of Conferences, Vol.116, No.02027, (2017), pp.1-5, available online: https://doi.org/10.1051/matecconf/201711602027.

      [4] Nekora O., Slovynsky V., Pozdieiev S., â€The research of bearing capacity of reinforced concrete beam with use combined experimental-computational methodâ€, MATEC Web of Conferences, Vol.116, No.02024, (2017), pp.1-5, available online: https://doi.org/10.1051/matecconf/201711602024.

      [5] Mygalenko K., Nuyanzin V., Zemlianskyi A., Dominik A., Pozdieiev S., â€Development of the technique for restricting the propagation of fire in natural peat ecosystemsâ€, Eastern-European Journal of Enterprise Technologies, Vol.1, No.10 (91), (2018), pp.31-37, available online: https://doi.org/10.15587/1729-4061.2018.121727.

      [6] Danchenko Y., Andronov V., Teslenko M., Permiakov V., Rybka E., Meleshchenko R., Kosse A., â€Study of the free surface energy of epoxy composites using an automated measurement systemâ€, Eastern-European Journal of Enterprise Technologies, Vol.1, No.12 (91), pp.9-17, available online: https://doi.org/10.15587/1729-4061.2018.120998.

      [7] Pospelov B., Andronov V., Rybka E., Popov V., Romin A., â€Experimental study of the fluctuations of gas medium parameters as early signs of fireâ€, Eastern-European Journal of Enterprise Technologies, Vol.1, No.10 (91), (2018), pp.50-55, available online: https://doi.org/10.15587/1729-4061.2018.122419.

      [8] Pospelov B., Andronov V., Rybka E., Popov V., Semkiv O., â€Development of the method of frequency­temporal representation of fluctuations of gaseous medium parameters at fireâ€, Eastern-European Journal of Enterprise Technologies, Vol.2, No.10 (92), (2018), pp.44-49, available online: http://journals.uran.ua/eejet/article/view/125926/124844.

      [9] Hrushevskiy B.V., Yakovlev A.I., Krivosheyev I.A., Pozharnaya profilaktika v stroitelstve, Moscow: VYPTSh, (1985), pp.451.

      [10] Roitman M.Ya., Komissarov Ye.P., Pchelintsev V.A., Termodinamika i teploperedacha v pozharnom dele, Moscow: VYPTSh, (1977), pp.415.

      [11] Romanenko P.N., Koshmarov Yu.A., Bashkirtsev M.P., Pozharnaya profIlaktika v stroitelstve, Moscow: Stroyizdat, (1978), pp.363.

      [12] Morgan J. Hurley at al., SFPE Handbook of fire protection engineering, Greenbelt, MD, USA, Society of Fire Protection Engineers, (2016), p.3512.

      [13] GOST 12.1.044 Pozharovzryivobezopasnost veschestv i materialov.

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  • How to Cite

    Nizhnyk, V., Shchipets, S., Tarasenko, O., Kropyvnytskyi, V., & Medvid, B. (2018). A Method of Experimental Studies of Heat Transfer Processes between Adjacent Facilities. International Journal of Engineering & Technology, 7(4.3), 288-292. https://doi.org/10.14419/ijet.v7i4.3.19806

    Received date: 2018-09-18

    Accepted date: 2018-09-18

    Published date: 2018-09-15