Chattopadhyay, Lalitha (1996) Size effect on crack-tip creep. Engineering Fracture Mechanics, 53 (2). pp. 309-310.
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Official URL/DOI: http://dx.doi.org/10.1016/0013-7944(95)00079-8
Abstract
Creep Energy Dissipation (CED) rate due to crack-tip creep zone and load-line deflection rate are calculated under small-scale creep conditions for Compact Tension (CT) specimens of four different widths. It is observed that CED rate has a unique parabolic relation with the crack-tip stress intensity factor, K and thus it depends on the specimen width. Also, it is shown that the ratio of load-line deflection rate due to creep deformation to elastic load-line deflection is uniquely related to K.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | Creep Energy Dissipation ; Compact Tension ; |
| Subjects: | Materials Science |
| Divisions: | Material Science and Technology |
| Depositing User: | Users 6 not found. |
| Date Deposited: | 19 Mar 2010 06:53 |
| Last Modified: | 02 Sep 2026 07:11 |
| URI: | http://eprints.nmlindia.org/id/eprint/404 |
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