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Information × Registration Number 0201U003038, 0198U002309 , R & D reports Title Grounds of structure and parameters of the new level of combines for roadheading popup.stage_title Head Semenchenko A.K., Registration Date 25-01-2001 Organization Donetsk state technical university popup.description2 The requirements are proved and the structural-layout diagram of the heading machine of the new technological level and its basic systems is developed. The mathematical model of working processes of the heading machine as a spatial multimass dynamic system of variable structure for optimization of its design values and obtaining of input data for strength analyses of its elements is developed. Product Description popup.authors popup.nrat_date 2020-04-02 Close