Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Mallory, Robert W."'
Autor:
Gardiner, David P., Mallory, Robert W., Pucher, Greg R., Todesco, Marc K., Bardon, Michael F., Battista, Vittoria
Publikováno v:
SAE Transactions, 1996 Jan 01. 105, 2075-2096.
Externí odkaz:
https://www.jstor.org/stable/44736421
Publikováno v:
Journal of Materials Processing Technology. 182:411-417
The pressure ram forming (PRF™) process is simulated by implementing the mechanical threshold strength (MTS) model into ABAQUS finite element analysis software through a user material subroutine (UMAT). The predicted shape and thickness distributio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5415abe8daa827a86697d0ab13e64569
https://doi.org/10.1016/j.jmatprotec.2006.08.022
https://doi.org/10.1016/j.jmatprotec.2006.08.022
Publikováno v:
Materials Science Forum. :117-124
Finite element modelling of sheet-forming operations, such as pressure-ram-forming, (PRF™) requires knowledge of forming limits under biaxial strain conditions. In this work, elliptical bulge tests have been used to evaluate the forming limits of a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::18f9ad198981e5f0e0456afff27bdeb8
https://doi.org/10.4028/www.scientific.net/msf.519-521.117
https://doi.org/10.4028/www.scientific.net/msf.519-521.117