title: ÐÐ¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ñ Ð¸ÑÐ¿ÑÑÐ°ÑÐµÐ»ÑÐ½Ð¾Ð¹ ÑÐµÐ½ÑÑÐ¸ÑÑÐ³Ð¸
title: Ð²ÑÐ¿ÑÑÐºÐ½Ð°Ñ ÐºÐ²Ð°Ð»Ð¸ÑÐ¸ÐºÐ°ÑÐ¸Ð¾Ð½Ð½Ð°Ñ ÑÐ°Ð±Ð¾ÑÐ° Ð±Ð°ÐºÐ°Ð»Ð°Ð²ÑÐ°
titleType: Subtitle
title: Modernization of the test centrifuge
Creators: name: Ð¡ÑÑÐ¾Ð², Ð¡ÐµÐ¼ÐµÐ½
Publisher: name: Ð¡Ð°Ð½ÐºÑ-ÐÐµÑÐµÑÐ±ÑÑÐ³ÑÐºÐ¸Ð¹ Ð¿Ð¾Ð»Ð¸ÑÐµÑÐ½Ð¸ÑÐµÑÐºÐ¸Ð¹ ÑÐ½Ð¸Ð²ÐµÑÑÐ¸ÑÐµÑ ÐÐµÑÑÐ° ÐÐµÐ»Ð¸ÐºÐ¾Ð³Ð¾
Year: 2022
Subjects: Ð¼Ð¾Ð´ÐµÑÐ½Ð¸Ð·Ð°ÑÐ¸Ñ
Ð¸ÑÐ¿ÑÑÐ°ÑÐµÐ»ÑÐ½Ð°Ñ ÑÐµÐ½ÑÑÐ¸ÑÑÐ³Ð°
Ð»Ð¸Ð½ÐµÐ¹Ð½Ð¾Ðµ ÑÑÐºÐ¾ÑÐµÐ½Ð¸Ðµ
ÑÐ°ÑÑÐµÑ
Ð°ÑÑÐ¾Ð´Ð¸Ð½Ð°Ð¼Ð¸ÑÐµÑÐºÐ¸Ðµ Ð¿Ð¾ÑÐµÑÐ¸
ÐºÐ¾Ð½ÑÑÑÑÐºÑÐ¸Ñ
3d Ð¼Ð¾Ð´ÐµÐ»Ñ
modernization
test centrifuge
linear acceleration
calculation
aerodynamic losses
design
3d model

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description: Final qualification work is devoted to the modernization of the PC3 test centrifuge owned by Ural Optical and Mechanical Plant JSC to improve its operational characteristics.A critical analysis of the design of the initial centrifuge has been carried out, its kinematic scheme has been analyzed. The structural-functional and kinematic schemes of the upgraded centrifuge have been developed. The calculation of aerodynamic drag has been carried out, according to which the operation of the servo has been modeled, the optimal variant of the servo motor has been selected and justified. The use of the centrifuge and the range of reproducible accelerations have been improved up to 5000 m/s2.A 3D model of a centrifuge has been developed in the SolidWorks CAD software package and a type of test complex with an upgraded PC3 centrifuge has been presented. The main elements of modernization, methods of their manufacture, necessary sensors and devices have been described. The sequence of assembly of the main components and their configuration before commissioning have been described.