Calibration of anisotropic yield criterion with conventional tests or biaxial test
نویسندگان
چکیده
منابع مشابه
Prediction of earing in deep drawing of anisotropic aluminum alloy sheet using BBC2003 yield criterion
This paper investigates the earing phenomenon in deep drawing of AA3105 aluminum alloy, experimentally and numerically. Earing defect is mainly attributed to the plastic anisotropy of sheet metal. In order to control such defect, predicting the evolution of ears in sheet metal forming analyses becomes indispensable. In this regard, the present study implements the advanced yield criterion BBC20...
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ژورنال
عنوان ژورنال: International Journal of Mechanical Sciences
سال: 2014
ISSN: 0020-7403
DOI: 10.1016/j.ijmecsci.2014.05.020