A copy of this work was available on the public web and has been preserved in the Wayback Machine. The capture dates from 2020; you can also visit the original URL.
The file type is application/pdf.
Numerical study of cracking a medium elastic viscoplastique of polyacetal
2019
Mechanics and Mechanical Engineering
Preserved Fulltext
The objective of this work is the analysis of the fracture behavior of a SENB cylinder with a defect where stress triaxiality is more severe. Numerical simulations are carried out in a 2D mode, to overcome a disadvantageous hypothesis plane strain or plane stress. The mesh sensitivity studies were also undertaken but are not presented here. Indeed, only the results for the most relevant mesh are the subject of the discussion.
doi:10.2478/mme-2019-0017
fatcat:h3u3jb6jrbcnthwj4lzdqx2ed4