[A model of protectability of the ISS service module habitable compartments for radiation risk assessment].
A geometric model of the International space station (ISS) service module has been built up with account of basic structural components and spatial heterogeneity of matter distribution in SM equipment for the purpose of evaluating influence of a selected matter distribution function on the R-16 absorbed dose estimation. The uniform matter distribution function was shown to give the absorbed dose upper bound. Correspondingly, equipment representation as a homogeneous average density matter gives the absorbed dose lower bound. The best results were achieved using the normal law (Gauss law) for the matter distribution function. Shielding functions for DB-8 detectors (new radiation monitoring system elements) are presented.
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D006801:Humans; D008954:Models, Biological; D011832:Radiation Injuries / Q000517:prevention & control*; D011834:Radiation Monitoring / Q000295:instrumentation; D018570:Risk Assessment; D019445:Solar Activity; D013026:Space Flight / Q000295:instrumentation; D018531:Spacecraft
Model' zashchischchennosti obitaemykh otsekov sluzhebnogo modulia Mezhdunarodnoĭ kosmicheskoĭ stantsii dlia otsenki radiatsionnoĭ opasnosti.