10.14489/td.2025.11.pp.070-075

2025, 11 November

DOI: 10.14489/td.2025.11.pp.070-075

Dekopov A. S., Lukyanov A. A., Mikhailov S. V., Maslennikov S. P.
QUANTITATIVE ASSESSMENT OF THE PARAMETERS OF WORKING RADIATION BEAMS OF VARIOUS DESIGNED DEEP COLLIMATION SYSTEMS BY THE SIGNAL/NOISE FACTOR
(pp. 70-75)

Abstract. The paper considers the issues of assessing the quality of the radiographic control method based on the current regulations of the geometry of control, taking into account the specifics of precision coordination of working radiation beams in conditions of constructive constraint and the formation of various designs of deep collimation systems of portable means of radiographic control (IBS) of the gate type with radiators based on radionuclide 192Ir, generating streams of ionizing radiation by focal spots of radiating work surfaces the “bottom”and “side” of the cylindrical capsule of the radiator.

Keywords: deep collimated system, noise effect, signal-to-noise factor, gate-type gamma-ray flaw detector.

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A. S. Dekopov, A. A. Lukyanov, S. V. Mikhailov (Joint Stock Company “Energomontazh International”, Moscow, Russia)
S. P. Maslennikov (National Research Nuclear University MEPhI, Moscow, Russia) E-mail: Данный адрес e-mail защищен от спам-ботов, Вам необходимо включить Javascript для его просмотра.

+ - References Click to collapse

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DOI: 10.14489/td.2025.11.pp.070-075

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