caa a22 4500 606188479 CHVBK 20210128100845.0 cr unu---uuuuu 210128e20151101xx s 000 0 eng 10.1007/s10891-015-1325-0 doi (NATIONALLICENCE)springer-10.1007/s10891-015-1325-0 Engineering Approach to the Determination of the Radiation Field of a Polyethyleneterephthalate (PET) Medium Under Radiant Heating [Elektronische Daten] [D. Sidorov, A. Kolosov, O. Pogorelyi, A. Gur′eva] An engineering approach to the determination of the radiation field of the PET medium under radiant heating is proposed. Instead of the reverse counting procedure for determining the radiation intensity in the negative direction, we make a correction that has a superposition character and can be determined through the reflection coefficient at the boundary and the already determined radiation field in the positive direction inverted in the coordinate direction. The structure of the given approach provides a reasonable balance between the adequacy of calculations and the computational resource consumption and permits estimating quickly the necessary machine time expenditures. Springer Science+Business Media New York, 2015 polyethyleneterephthalate (PET) nationallicence radiant heating nationallicence semitransparent medium nationallicence radiation field nationallicence numerical calculation nationallicence Sidorov D. National Technical University of Ukraine "Kiev Polytechnical Institute”, 37 Pobedy Ave., 03056, Kiev, Ukraine aut Kolosov A. National Technical University of Ukraine "Kiev Polytechnical Institute”, 37 Pobedy Ave., 03056, Kiev, Ukraine aut Pogorelyi O. National Technical University of Ukraine "Kiev Polytechnical Institute”, 37 Pobedy Ave., 03056, Kiev, Ukraine aut Gur′eva A. National Technical University of Ukraine "Kiev Polytechnical Institute”, 37 Pobedy Ave., 03056, Kiev, Ukraine aut Journal of Engineering Physics and Thermophysics Springer US; http://www.springer-ny.com 88/6(2015-11-01), 1409-1415 1062-0125 88:6<1409 2015 88 10891 https://doi.org/10.1007/s10891-015-1325-0 text/html Onlinezugriff via DOI BK010053 XK010053 XK010000 Metadata rights reserved Springer special CC-BY-NC licence nationallicence 1 research-article jats NATIONALLICENCE NATIONALLICENCE NL-springer NATIONALLICENCE 856 40 https://doi.org/10.1007/s10891-015-1325-0 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Sidorov D. National Technical University of Ukraine "Kiev Polytechnical Institute”, 37 Pobedy Ave., 03056, Kiev, Ukraine aut NATIONALLICENCE 700 1- Kolosov A. National Technical University of Ukraine "Kiev Polytechnical Institute”, 37 Pobedy Ave., 03056, Kiev, Ukraine aut NATIONALLICENCE 700 1- Pogorelyi O. National Technical University of Ukraine "Kiev Polytechnical Institute”, 37 Pobedy Ave., 03056, Kiev, Ukraine aut NATIONALLICENCE 700 1- Gur′eva A. National Technical University of Ukraine "Kiev Polytechnical Institute”, 37 Pobedy Ave., 03056, Kiev, Ukraine aut NATIONALLICENCE 773 0- Journal of Engineering Physics and Thermophysics Springer US; http://www.springer-ny.com 88/6(2015-11-01), 1409-1415 1062-0125 88:6<1409 2015 88 10891