Open AccessExperimental research of impact at upsetting on hammers in hot deformation
Author(s) -
V. Ju Lavrinenko,
Е. И. Семенов,
A. E Feofanova
Publication year - 2013
Publication title -
izvestiâ mgtu "mami"
Language(s) - English
Resource type - Journals
eISSN - 2949-1428
pISSN - 2074-0530
DOI - 10.17816/2074-0530-68202
Subject(s) - hammer , deformation (meteorology) , head (geology) , materials science , metallurgy , structural engineering , engineering , composite material , geology , geomorphology
The paper considers the results of experimental and theoretical research of the impact at upsetting blanks on hammers in hot deformation, showing the possibility of increasing the contact time of the hammer head with a workpiece, increasing the degree of deformation of the workpiece, reducing the strength of deformation in upsetting and increase efficiency in the use of blow of hammer head with a filler and confirming the earlier data on upsetting lead blanks.