Determination of the forming limit curve using digital image correlation-comparison of different approaches to pinpoint the onset of localized necking

L Huang, M Shi - 2017 - sae.org
Digital image correlation (DIC) technique has been proved as a potent tool to determine the
forming limit curve (FLC) of sheet metal. One of the major technical challenges using the DIC …

Determination of the Forming Limit Curve Using Digital Image Correlation-Comparison of Different Approaches to Pinpoint the Onset of Localized Necking

L Huang, M Shi - 2017 - trid.trb.org
Digital image correlation (DIC) technique has been proved as a potent tool to determine the
forming limit curve (FLC) of sheet metal. One of the major technical challenges using the DIC …