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Information × Registration Number 0213U000197, 0111U000244 , R & D reports Title The theoretical basis for ensuring the accuracy of spindle knots on the managed hydrostatic supports popup.stage_title Head Sakhno Yuri Aleksevich, Registration Date 24-01-2013 Organization Chernigov State Technological University popup.description2 The theoretical basis for ensuring the accuracy of the spindle on managed hydrostatic supports with the simultaneous influence on the performance of support technology, the geometric deviations of elastic deformations of elements of support are developed. This will increase by 1.5-3 times the accuracy of determining the characteristics of the bearings, and to develop a science-based methodology for their calculation. Found that an effective means of increasing the accuracy of the spindle is to ensure constant oil film supports of spindle based on control flow characteristics, the geometric parameters of radial GSO. A new design of radial hydrostatic support are developed. This allows infinitely variable value of the radial gap in the support spindle knots, increasing the rigidity of the hydrostatic support and precision spindle during machining. The methods and means to ensure a constant thickness of the lubricating layer in managed GSO using programmable mechatronic control systems. Established evidence-based algorithms for computer-aided design and machine tool spindles turning, grinding groups. Product Description popup.authors Бойко Сергій Васильович Кайдаш Михайло Дмитрович Сапон Сергій Петрович Федориненко Дмитро Юрійович Цибуля Сергій Дмитрович popup.nrat_date 2020-04-02 Close