Physical modelling of changes in the energy impact on a worker taking into account high-temperature radiation

• Autorzy: Ragimov, S. , Sobyna, V. , Vambol, S. , Vambol, V. , Feshchenko, A. , Zakora, A. , Strejekurov, E. , Shalomov, V.
• Języki publikacji: EN

Abstrakty

EN

Purpose: The purpose of this investigation is development of an experimental installation and definition the intensity of thermal irradiation at workplaces to ensure safety under condition of increased thermal radiation. This purpose is justified as follows. Human health and well-being depend to a large extent on conditions of the internal environment of the premises, which affect the heat exchange of workers with the surrounding surfaces. With this the spectral composition and intensity of irradiation are also important for assessing the effect of thermal radiation. Design/methodology/approach: The investigation was carried out using special experimental device. Uniformly lit semitransparent screen was used as a source of thermal radiation source. We used photo film with heat flow sensor ДТП 02 – ДТП 03 developed by Institute of Engineering Thermophysics under Academy of Science of Ukraine as model of the elementary surface of human body. Findings: Based on results of conducted research and optimization, we propose protective compositors that are nonflammable. This fact allows the increase in safety of facilities during operation and evacuation routes in emergency case due to high-temperature effects. Research limitations/implications: In this study, was focused on the dependence of the local angular coefficient of irradiation and maximum thermal loads, as well as the transition from indirect measurements to direct ones. This allows us to predict working conditions by the thermal factor in the workplace. Practical implications: The results of this study can be recommended to the Ministry of Health and the Ministry of Industry for the development to reduce the incidence of occupational morbidity among workers who work under conditions of exposure of thermal radiation. Originality/value: It was disclosed that it is possible to determine the distance to the source of thermal radiation from the point of measurement and the angle at which the source of thermal radiation is visible with high accuracy. Moreover, measurement point may be located at a distance safe for the researcher.

Słowa kluczowe

PL

bezpieczeństwo pracy; ochrona pracownika

EN

excessive heat of radiation; workplace safety; worker protection

• Czasopismo: Journal of Achievements in Materials and Manufacturing Engineering
• Rocznik: 2018
• Tom: Vol. 91, nr 1
• Strony: 27--33
• Opis fizyczny: Bibliogr. 12 poz., rys., wykr.

Twórcy

autor

Ragimov, S.

• Department of Logistics and Technical Support of Rescue Operations, National University of Civil Defence of Ukraine, 61023, Chernyshevska str., 94, Kharkiv, Ukraine

autor

Sobyna, V.

• Department of Logistics and Technical Support of Rescue Operations, National University of Civil Defence of Ukraine, 61023, Chernyshevska str., 94, Kharkiv, Ukraine

autor

Vambol, S.

• Applied Mechanics and Environmental Technologies Department, National University of Civil Defense of Ukraine, 61023, Chernyshevska str., 94, Kharkiv, Ukraine

autor

Vambol, V.

• Department of Logistics and Technical Support of Rescue Operations, National University of Civil Defence of Ukraine, 61023, Chernyshevska str., 94, Kharkiv, Ukraine,

autor

Feshchenko, A.

• Department of Logistics and Technical Support of Rescue Operations, National University of Civil Defence of Ukraine, 61023, Chernyshevska str., 94, Kharkiv, Ukraine

autor

Zakora, A.

• Department of Logistics and Technical Support of Rescue Operations, National University of Civil Defence of Ukraine, 61023, Chernyshevska str., 94, Kharkiv, Ukraine

autor

Strejekurov, E.

• Department of Electrotechnology and Electromechanics, Dnipro State Technical University, 51918, st. Dnipro construction., 2, Kamyansk, Ukraine

autor

Shalomov, V.

• Department Life Safety, State Higher Education Establishment «Pridneprovsk State Academy of Civil Engineering and Architecture», 49600, Chernyshevskogo str., 24a, Dnipro, Ukraine

Bibliografia

• [1] S.N. Timoshenko, A.P. Stovpchenko, Yu.V. Kostetski, M.V. Gubinski, Energy efficient solutions for EAF steelmaking, Journal of Achievements in Materials and Manufacturing Engineering 88/1 (2018) 18-24, DOI: 10.5604/01.3001.0012.5867.
• [2] S.I. Azarov, V.L. Sydorenko, O.S. Zadunay, Shchodo otsinky bezpeky atomnykh stantsiy Ukrayiny, Technogenic and Ecological Safety 3(1/2018) (2018) 58-63, DOI: 10.5281/zenodo.1182845.
• [3] D. Deineka, O. Kobziev, S. Avina, S. Grin, V. Deyneka, D. Taraduda, V. Sobina, Studying the photocatalytic oxidation of hydroxybenzene in aquatic medium on the photocatalizers SNO2, ZnO, TiO2, Eastern-European Journal of Enterprise Technologies 5/6(95) (2018) 59-67, DOI: 10.15587/1729-4061.2018.145198.
• [4] S. Vambol, V. Vambol, O. Kondratenko, V. Koloskov, Y. Suchikova, Substantiation of expedience of application of high-temperature utilization of used tires for liquefied methane production, Journal of Achievements in Materials and Manufacturing Engineering 87/2 (2018) 77-84, DOI: 10.5604/01.3001.0012.2830.
• [5] A.S. Belikov, S.Yu. Ragimov, V.A. Shalomov, A.S. Chaplygin, Kontrol’ vysokotemperaturnogo izlucheniya na rabochikh mestakh, Stroitel’stvo, Materialovedeniye, Mashinostroyeniye 80 (2015) 49-54.
• [6] A.S. Belikov, E.Ye. Strezhekurov, V.A. Shalomov, S.Yu. Ragimov, S.P. Kordunov, Resheniye zadach po zashchite robotnikov spetspodrazdeleniy v usloviyakh ekstremal’nykh situatsiy po teplovomu vozdeystviyu, Stroitel’stvo, Materialovedeniye, Mashinostroyeniye 82 (2015) 25-31.
• [7] R. Zigel’, Dzh. Khauell, Teploobmen izlucheniyem, Moskva, 2005, 934.
• [8] V. Vambol, Numerical integration of the process of cooling gas formed by thermal recycling of waste, Eastern European Journal of Enterprise Technologies 6/8(84) (2016) 48-53, DOI: 10.15587/1729-4061.2016.85455.
• [9] A.S. Belikov, S.Yu. Ragimov, V.A. Shalomov, Issledovaniye termodinamicheskoy napryazhennosti na rabochikh mestakh pri vozdeystvii vysokikh temperature, Monografiya, Dnepr, 2016, 163.
• [10] I.N. Ishchuk, V.V. Mikhaylov, A.V. Parfir’yev, Chislennoye resheniye zadachi teploprovodnosti pri issledovanii IK-signatur ob”yektov spetsial’nogo monitoringa, Nelineynyy Mir 12/3 (2014) 20-23.
• [11] V.Ye. Mosharov, V.N. Radchenko, I.V. Senyuyev, Pirometriya s ispol’zovaniyem P.Z.S.-kamer, Pribory i Tekhnika Eksperimenta 4 (2013) 132-137.
• [12] A.V. Frunze, Raschetnyy metod opredeleniya temperatury spektral’nogo otnosheniya, Izmeritel’naya Tekhnika 6 (2010) 39-41.

Uwagi

PL

Opracowanie rekordu w ramach umowy 509/P-DUN/2018 ze środków MNiSW przeznaczonych na działalność upowszechniającą naukę (2019).

Identyfikatory

DOI

10.5604/01.3001.0012.9654