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Information × Registration Number 0216U010041, 0115U001948 , R & D reports Title The development of the technology of production of high-efficiency gunpowders of the lacquered type to wards the small arms. popup.stage_title Head Lukashov V.K., Доктор технічних наук Registration Date 20-10-2016 Organization Sumy State University popup.description2 The object of study is the process of phlegmatization modification of the granulated powder with the lacquered method. The purpose of work is establishment of the regularities of modification pyroxylin gunpowder granulated with the lacquered method and testing its technological modes. Research method is a physical modeling of the process on the experimental setting. The regularities of the process of phlegmatization modification with camphor and dibutylphthalate of the powder granulated with the lacquered method are established and physical model of this process is developed. The results of the study of the concentration distribution of the deterrent for the radius of the powder granules are shown. The mathematical description of this distribution, a fundamental parameter which is determined by the average content of the plasticizer in the granules, is offered. The structural-density and ballistics (the rate of combustion) characteristics of the powder after modification are defined. The research protocols of the technological modes of modification of granulated gunpowder with camphor and dibutylphthalate are developed. Product Description popup.authors Онда Віта Іванівна Тимофіїв Сергій Владиславович popup.nrat_date 2020-04-02 Close