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Information × Registration Number 0219U101410, 0117U000772 , R & D reports Title Improvement of the system of serve of filaments on round knittings machines popup.stage_title Head Shcherban Volodymyr Yu., Registration Date 17-07-2019 Organization Kyiv National University of Technologies and Design popup.description2 , resistance of materials, planning of experiment and statistical treatment of results of researches The results of НДР are are new constructions of the system of serve of filaments on round knitting machines Scientific novelty of НДР - on the basis of analysis of flow diagrams of line of priming of filament of round knitting machines the theoretical ground of calculable chart of algorithm of successive optimization, that minimizes searches in the tree of variants, that gave an opportunity to execute calculable realization of algorithm of successive optimization that minimizes searches in the tree of variants, is first conducted; on the basis of decision of the system of differential equalizations, that describes the terms of co-operation hard on a bend, deformation of crossing filaments in the zone of contact with the surface of fider and packer of filaments , first got dependences of initial pull and corner of scope on рhysics - mechanical properties of multifilament and yarn and structural parameters of structural elements of the system of serve of filament; on the basis of realization of the worked out algorithm the flat and spatial task of synthesis of the system of serve of filament is first decided on round knitting machines for the case of obstacles as verticals and circles, and software is worked out for the search of optimal form of priming of filament on a round knitting machine Recommendations in relation to drawing on the results of work - at the improvement of form of priming of filament on a round knitting machine from the account of her structural parameters Industry of application is Knitting, textile industry Meaningfulness of work and conclusions are the conducted analysis of the system of serve of filament on the round knitting machines of КТ-3П, МС - 9, ДЛ - 4М, КЛК - 10, Mayer, PaiLung allowed to choose an optimal form and geometrical sizes of structural elements of the system of serve of filament and bring down the size of pul  Product Description popup.authors Kyrychenko Anton M. Kolysko Oksana O. Makarenko Yuliia V. Melnyk Hennadii V. Petko Andrii K. popup.nrat_date 2020-04-02 Close