A Review of Historic Studies of Crystal Plasticity and Fracture Toughness
Abstract
The mechanical behaviour of materials, including plastic deformation and fracture, is a key issue that is directly related to the strength and safety of mechanical structures. This paper reviews historic research on crack and dislocation theories, focusing on the pioneering contributions of Alan Arnold Griffith, Sir. Geoffrey Ingram Taylor, Keiji Yamaguchi and George Rankine Irwin during the early to mid-20th century. Particular attention is paid to Taylor’s work, highlighting the close relationship between dislocation and crack theories, and their significance in the interdisciplinary field of materials science and solid mechanics.
Fields of Study & Subjects
Microstructure and mechanical properties
Fatigue and fracture mechanics
History of Science and Medicine
Publication details
- Journal / source
- MATERIALS TRANSACTIONS
- Volume
- 67
- Issue
- 3
- Pages
- 167–174
- Publication date
- 24 February 2026
- Language
- EN