Determination of Johnson–Cook Material and Failure Model Constants for High-Tensile-Strength Tendon Steel in Post-Tensioned Concrete Members
The estimation of damage in steel tendons is important for evaluating the remaining capacity of existing tensioned members. This research focuses on calculating Johnson–Cook (LC) model and damage parameters of high-strength steel material through quasi-static and dynamic uniaxial tests. Finite eleme...
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| Format: | Artikel |
| Sprache: | English |
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MDPI AG
2022-08-01
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| Schriftenreihe: | Applied Sciences |
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| Online Zugang: | https://www.mdpi.com/2076-3417/12/15/7774 |