Search academic texts

Information × Registration Number 0212U002953, 0111U000883 , R & D reports Title Development and investigation of new low-waste technologies hollow stamping parts based on a combination of extrusion and separation processes. popup.stage_title Head Aliiev Igramotdin Serazhutdinovich, Registration Date 16-03-2012 Organization Donbass State Engineering Academy popup.description2 Object of research - the technological processes and press tools for low-waste manufacturing of hollow parts as rings and sleeves based on combining the operations division and extrusion. Methods of research - the basis of theoretical studies put the energy method of upper bound and finite element method. Theoretical and practical results - have developed methods of calculation, based on which developed a complex mathematical models for calculating the energy-force and deformation parameters of the low-waste forming processes of hollow parts as rings and sleeves. Novelty - was first being developed the new schemes of low-waste and waste-free forming hollow parts like rings and sleeves. These schemes allow obtain quality hollow parts and billets from solid billets with minimum costs. Identified ways of further researches and improvement schemes of waste-free forming. Efficiency of introduction - results will expand the range and provide savings of material resources in the production of hollow parts. Scope - forging, pressing, stamping. Product Description popup.authors Алієв Іграмотдін Сєражутдінович Алієва Лєйла Іграмотдинівна Бондарева Олена Миколаївна Гарифуліна Альфія Рафкатівна Жбанков Ярослав Геннадійович Жукова Ольга Олександрівна Пиц Євгеній Ярославович Чучин Олег Володимирович popup.nrat_date 2020-04-02 Close