[en] This paper presents a constitutive law based on Taylor’s model implemented in our non-linear finite element code LAGAMINE. The yield locus is only locally described and a particular interpolation method has been developed. This local yield locus model uses a discrete
representation of the material’s texture. The interpolation method is presented and a deep-drawing application is simulated in order to show up the influence of the texture evolution during forming processes.
Disciplines :
Materials science & engineering
Author, co-author :
Duchene, Laurent ; Université de Liège - ULiège > Département Argenco : Secteur MS2F > Département Argenco : Secteur MS2F
Godinas, A.
Cescotto, Serge ; Université de Liège - ULiège > Département Argenco : Secteur MS2F > Mécanique des solides
Habraken, Anne ; Université de Liège - ULiège > Département ArGEnCo > Département ArGEnCo
scite shows how a scientific paper has been cited by providing the context of the citation, a classification describing whether it supports, mentions, or contrasts the cited claim, and a label indicating in which section the citation was made.
Bibliography
Duchêne, L., Implementation of a yield locus interpolation method in the finite element code LAGAMINE (2000) DEA Graduation Work, , Ulg, Liège, Belgium
Duchêne, L., Godinas, A., Habraken, A.M., Metal plastic behaviour linked to texture analysis and FEM method (1999) Proceedings of the Fourth International Conference NUMISHEET'99, pp. 97-102
Godinas, A., (1998) Définition locale du comportement plastique d'un matériau, , Intermediate Report No. 27, Convention RW No. 2748, Région Wallonne, Ulg, Liège, Belgium
Munhoven, S., Habraken, A.M., Van Bael, A., Winters, J., Anisotropic finite element analysis based on texture (1996) Proceedings of the Third International Conference NUMISHEET'96, pp. 112-119
Winters, J., (1996) Implementation of texture-based yield locus into an elastoplastic finite element code, , Ph.D. Thesis, KUL, Leuven, Belgium
This website uses cookies to improve user experience. Read more
Save & Close
Accept all
Decline all
Show detailsHide details
Cookie declaration
About cookies
Strictly necessary
Performance
Strictly necessary cookies allow core website functionality such as user login and account management. The website cannot be used properly without strictly necessary cookies.
This cookie is used by Cookie-Script.com service to remember visitor cookie consent preferences. It is necessary for Cookie-Script.com cookie banner to work properly.
Performance cookies are used to see how visitors use the website, eg. analytics cookies. Those cookies cannot be used to directly identify a certain visitor.
Used to store the attribution information, the referrer initially used to visit the website
Cookies are small text files that are placed on your computer by websites that you visit. Websites use cookies to help users navigate efficiently and perform certain functions. Cookies that are required for the website to operate properly are allowed to be set without your permission. All other cookies need to be approved before they can be set in the browser.
You can change your consent to cookie usage at any time on our Privacy Policy page.