Das, Arpan and Sivaprasad, S and Das, Swapan K and Tarafder, Mita and Tarafder, S (2012) Analysis of damage in high strength steels. In: 6th International Conference on Creep, Fatigue and Creep-Fatigue Interactions (CF-6), 22-25 Jan 2012, Mamallapuram, India.
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Abstract
In continuum damage mechanics (CDM) approach, damage accumulation takes place through void initiation, growth and coalescence. In this study, a Bayesian Neural Network based model has been developed to calculate the complex relationship between the extent of damage accumulation and its influencing parameters for a variety of high strength low alloy steels. The model has been applied to confirm that the predictions are reasonable.
| Item Type: | Conference or Workshop Item (Paper) |
|---|---|
| Official URL/DOI: | http://eprints.nmlindia.org/5406 |
| Uncontrolled Keywords: | HSLA steels, Neural network, damage accumulation, ductile fracture |
| Divisions: | Material Science and Technology |
| ID Code: | 5406 |
| Deposited By: | Dr S Tarafder |
| Deposited On: | 05 Jun 2012 22:49 |
| Last Modified: | 05 Jun 2012 22:49 |
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