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Information × Registration Number 0202U002159, 0102U001010 , R & D reports Title The development and inculcation of technology of obtaining the shaped bar by a method upsetting with buckling for using in the subsequent hot volumetric forging popup.stage_title Head Diamantopulo Kostyantyn Kostyantynovych, Registration Date 05-02-2002 Organization Pryazovskyi State Technical University popup.description2 Object of research - upsetting with buckling of relatively high bars; the purpose of research - definition of rules of bar shaping for usage them at technique designing; method of research - straight line sensing of the geometrical sizes, statistical processing, approximating of the data; instrumentation - universal testing machine УММ-10, crank-saft press КА866; the tools - upsetting forge-tables, caliper, nonrigid measuring ribbon; outcomes - carry out of a calculation method of bar and define technological parameters; novelty - for the first time are investigated of rules of the formined bar geometry at upsetting with buckling bars. Efficiency - metal economy 18-20 %, raising the productivity on 13-25 %; Field of usage - engineering, namely, forgings of forging-pieces with branches. Product Description popup.authors popup.nrat_date 2020-04-02 Close