| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 766580 | Engineering Fracture Mechanics | 2015 | 11 Pages |
Abstract
SE(B) testing was conducted at room temperature on an X70 pipe material. Two toughness methods - ASTM E1820 and the double-clip gauge method - were combined in a single specimen to experimentally compare the J-conversion CTOD of ASTM E1820 with the geometrically-estimated CTOD under identical conditions. The results show that the difference in definition of CTOD strongly influences CTOD estimations. The paper discusses details of the experiment and the results.
Related Topics
Physical Sciences and Engineering
Engineering
Mechanical Engineering
Authors
Dong-Yeob Park, Jean-Philippe Gravel,