Open AccessTransverse stability of different-walled billets under pinching in stepped tapered dies
Author(s) -
S. S Matafonov
Publication year - 2013
Publication title -
izvestiâ mgtu "mami"
Language(s) - English
Resource type - Journals
eISSN - 2949-1428
pISSN - 2074-0530
DOI - 10.17816/2074-0530-68139
Subject(s) - stability (learning theory) , transverse plane , die (integrated circuit) , materials science , tube (container) , mechanical engineering , engineering , mechanics , structural engineering , computer science , physics , machine learning
The article considers an influence of thickness variation on the stability of tube billets at pinching in stepped tapered dies. It describes the corresponding mathematical model that allows to predict the loss of billets stability at pinching in the design stage of the technological process.