Study and Design of a Shear Test for Analysis of the Cyclic Behaviour of Sheet Materials Used in the Automotive Industry

In many sheet metal forming processes the sheet material undergoes a series of bending-unbending cycles as it flows over tool radii. In order to numerically predict the outcome of such forming processes and in particular the shape of the part after springback, it is necessary to use a constitutive m...

The International Journal of Designed Objects

Common Ground Research Networks