The use of eta factors to describe the J
✍
E. Smith
📂
Article
📅
1992
🏛
Elsevier Science
🌐
English
⚖ 513 KB
A J integral expression for the compact tension specimen geometry is the basis of ASTM Standard 1152, which is widely used to represent a material's crack growth resistance. With this expression, the plastic contribution to the J integral for a non-growing crack is related to the plastic work integr