A Ductile Tear Fracture Analysis of Lap Welded Joints

• Published in: Проблемы прочности
• Date: 2004
• Main Authors: Imad, A., Nait Abdelaziz, М., Mesmacque, G.
• Format: Article
• Language: English
• Published: Інститут проблем міцності ім. Г.С. Писаренко НАН України 2004
• Subjects: Научно-технический раздел
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/47101
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: A Ductile Tear Fracture Analysis of Lap Welded Joints / A. Imad, M. Nait Abdelaziz, G. Mesmacque // Проблемы прочности. — 2004. — № 4. — С. 68-79. — Бібліогр.: 19 назв. — англ.

Numerical analysis of the ductile fracture of lap welded joints has been performed for a standard CT specimen. Mono-, bi- and trimetallic CT configurations were studied in order to compare the J-integral and CTOD global approaches with a local approach (Rice and Tracey model). It is found that...