Computer simulation of thermomechanical processing of heat-resistant nickel alloys VZh175 and EP742

Shpagin A.S., Kucheryaev V.V., Bubnov M.V.
UDC
669.018.44:669.245
DOI
10.18577/2307-6046-2019-0-8-27-35
Article PDF (Russian) (772.85 KB)
How to cite
Shpagin A.S., Kucheryaev V.V., Bubnov M.V. Computer simulation of thermomechanical processing of heat-resistant nickel alloys VZh175 and EP742 // Proceedings of VIAM. 2019. No. 8. DOI: 10.18577/2307-6046-2019-0-8-27-35. URL: https://test.viam.ru/en/journal/2019/8/4
Keywords
heat-resistant nickel alloys, computer simulation, metal forming, database, rheological properties, flow stress, stamping, deformation.
Abstract

This article represents the results of the database development of the rheological properties related to the heat-resistant Nickel alloys VZh175 and EP742. It also shows the sequence of actions for creating of rheological model of material and checking its operability. The using of the mentioned database in the program QForm will provide the possibility of computer simulation of various processes of pressure treatment of alloys VZh175 and EP742 for the development of new technologies for obtaining deformed semi-finished products from these alloys.

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