Open AccessAssessment of stress-strained state at strengthening of cylindrical parts with asymmetric profile roller
Author(s) -
С. А. Зайдес,
С. А. Зайдес,
A. V. Kolesnik,
Alexey Kolesnik
Publication year - 2019
Publication title -
naukoëmkie tehnologii v mašinostroenii
Language(s) - English
Resource type - Journals
ISSN - 2223-4608
DOI - 10.30987/article_5d2df088356040.61565175
Subject(s) - residual stress , materials science , deformation (meteorology) , stress (linguistics) , point (geometry) , layer (electronics) , structural engineering , surface layer , process (computing) , state (computer science) , mechanical engineering , metallurgy , composite material , engineering , computer science , geometry , mathematics , linguistics , philosophy , algorithm , operating system
The dynamic modeling results of the process of different profile rolling, the analysis of a stress state in the point of deformation and residual stresses in a surface layer is carried out. The parameter changes of a contact of the product under working and a deforming roller depending on a roller profile are investigated. The micro-hardness assessment of a processed product is carried out.