Open AccessFEM simulation of waveguide flange manufacture by closed bulk forming
Author(s) -
А. А. Архипов,
С. В. Любимский
Publication year - 2018
Publication title -
vestnik koncerna vko «almaz - antej»
Language(s) - English
Resource type - Journals
ISSN - 2542-0542
DOI - 10.38013/2542-0542-2018-2-60-64
Subject(s) - flange , finite element method , forging , division (mathematics) , process (computing) , mechanical engineering , structural engineering , stress (linguistics) , waveguide , materials science , engineering , computer science , mathematics , optoelectronics , linguistics , philosophy , arithmetic , operating system
The purpose of the study was to analyze the basic technological process of manufacturing waveguide flanges at PJSC “ALMAZ R&P Corp.” LEMZ Division. A method for optimizing the process has been proposed, and a theoretical study using the finite element method has been carried out. The stress-strain state of the forging of a complex shaped flange during its manufacture with closed bulk forming has been analyzed as well.