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Information × Registration Number 0222U002494, 0117U004473 , R & D reports Title Optimization of construction of wares and details of the technological equipment with the purpose of increase of them operating properties popup.stage_title Head Boiko Mykhailo V, Registration Date 13-02-2022 Organization Lviv Polytechnic National University popup.description2 A mathematical nonlinear parameterized model of molds is proposed, which provides: reading information about the part for which the mold is designed, from 3D drawing of this part, which is made in a graphic system such as "electronic culman"; automation of the technological part of the mold design based on the geometric parameters of the product (calculation of the recommended number of seats, type and parameters of the foundry system, cooling); design in automatic or interactive mode, which allows you to make the most of the system and personal experience of the designer, which allows you to get the best results of design and productivity; control of constructive admissibility of mold parts; the necessary condition for the operation of the mold; automatic formation of a set of solid parts of 3D shape. A study on the manufacturability of mold structures. A study of the effect on the optimal number of nests of such parameters as material density, shape closing force and injection volume. According to the results of research, a comprehensive analysis of the parameters that provide a rational choice of mold design in order to increase its productivity and reduce economic costs. The study of the main elements of the mold for strength and implemented an algorithm for optimal calculation of the matrix and punch. This allows you to reduce the cost of experimental research at the design stage, to automate the design process itself. Product Description popup.authors Velyka Oksana Tarasivna Liaskovska Solomia Evgenivna Maistruk Pavlo V Rebot Darija Petrivna Topilnytskyi Volodymyr Hryhorovych popup.nrat_date 2022-03-09 Close