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Miscellanea Views: 847 Downloads: 557 Vol. 8, No. 30 (2014) September 10, 2014 pp. pages 552-557

Identification of the plastic zone using digital image correlation

M. Rossi, M. Sasso, G. Chiappini, E. Mancini, D. Amodio

In this paper Digital Image Correlation (DIC) is used to study the evolution of the plastic zone close to a crack tip. A modified CT-specimen was used in order to fulfill the plane stress condition. The strain field around the crack tip…

10.3221/IGF-ESIS.30.66

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Damage mechanics Views: 552 Downloads: 439 Vol. 19, No. 72 (2025) January 26, 2025 pp. 62-79

Study of the forming limit of 6063 aluminum alloy perforated sheet under in-plane and out-of-plane stretching conditions

Houssem Lakache, Abdelghani May, Mohand Ould Ouali, Abdelghani Mokdad, Lahouari Benabou

The current investigation deals with the forming process of Perforated Sheet Metal (PSM) process. The goal of the work is to determine by experimental and numerical methods the Forming Limit Diagrams (FLDs) of an Al-Mg-Si aluminum alloy.…

10.3221/IGF-ESIS.72.06

Details: Study of the forming limit of 6063 aluminum alloy perforated sheet under in-plane and out-of-plane stretching conditions PDF HTML Visual Abstract

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Identification of the plastic zone using digital image correlation

Study of the forming limit of 6063 aluminum alloy perforated sheet under in-plane and out-of-plane stretching conditions