Constraint Estimation Schemes For Semi-Elliptical Surface Cracks Under Tensile And Bending Loads
A three-dimensional constraint estimation scheme was examined for surface cracked plates with semi-elliptical surface cracks under tensile and bending loads. Detailed finite element models were developed to elucidate the crack tip constraint along the crack front of a semi-elliptical surface crack....
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| Main Author: | |
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| Format: | Thesis |
| Language: | English |
| Published: |
2017
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| Subjects: | |
| Online Access: | http://eprints.usm.my/47411/1/Constraint%20Estimation%20Schemes%20For%20Semi-Elliptical%20Surface%20Cracks%20Under%20Tensile%20And%20Bending%20Loads.pdf http://eprints.usm.my/47411/ |
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| Summary: | A three-dimensional constraint estimation scheme was examined for surface cracked plates with semi-elliptical surface cracks under tensile and bending loads. Detailed finite element models were developed to elucidate the crack tip constraint along the crack front of a semi-elliptical surface crack. The finite element models were characterized with a non-hardening elastic-perfectly plastic material with a hardening exponent of |
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